2,464,389

3² × 273821

2,464,389 has digital root 9. The neighboring primes are 2464379 and 2464393; its proper-divisor sum differs from the starting integer by -1,369,092.

Prime Factor Structure

Factorization String 3^2 × 273821

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 3,559,686

Proper Divisor Sum 1,095,297

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #2464379 ← → #2464393

Radix Representation

Decimal	2464389
Binary	1001011001101010000101 (22 bits)
Octal	0o11315205
Hexadecimal	0x259A85

Divisor Catalog (6)

1 3 9 273,821 821,463 2,464,389

Collatz Trajectory (192 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

2,464,389 7,393,168 3,696,584 1,848,292 924,146 462,073 1,386,220 693,110 346,555 1,039,666 519,833 1,559,500 779,750 389,875 1,169,626 584,813 1,754,440 877,220 438,610 219,305 657,916 328,958 164,479 493,438 246,719 740,158 370,079 1,110,238 555,119 1,665,358 832,679 2,498,038 1,249,019 3,747,058 1,873,529 5,620,588 2,810,294 1,405,147 4,215,442 2,107,721 6,323,164 3,161,582 1,580,791 4,742,374 2,371,187 7,113,562 3,556,781 10,670,344 5,335,172 2,667,586 1,333,793 4,001,380 2,000,690 1,000,345 3,001,036 1,500,518 750,259 2,250,778 1,125,389 3,376,168

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