9,275,368

2³ × 1159421

9,275,368 has digital root 4. The neighboring primes are 9275341 and 9275377; its proper-divisor sum differs from the starting integer by -1,159,406.

Prime Factor Structure

Factorization String 2^3 × 1159421

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Total Divisors 8

Divisor Sum (σ) 17,391,330

Proper Divisor Sum 8,115,962

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #9275341 ← → #9275377

1 2 4 8 1,159,421 2,318,842 4,637,684 9,275,368

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

9,275,368 4,637,684 2,318,842 1,159,421 3,478,264 1,739,132 869,566 434,783 1,304,350 652,175 1,956,526 978,263 2,934,790 1,467,395 4,402,186 2,201,093 6,603,280 3,301,640 1,650,820 825,410 412,705 1,238,116 619,058 309,529 928,588 464,294 232,147 696,442 348,221 1,044,664 522,332 261,166 130,583 391,750 195,875 587,626 293,813 881,440 440,720 220,360 110,180 55,090 27,545 82,636 41,318 20,659 61,978 30,989 92,968 46,484 23,242 11,621 34,864 17,432 8,716 4,358 2,179 6,538 3,269 9,808