4,437,601

7 × 633943

4,437,601 has digital root 7. The neighboring primes are 4437593 and 4437613; its proper-divisor sum differs from the starting integer by -3,803,650.

Prime Factor Structure

Factorization String 7 × 633943

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 5,071,552

Proper Divisor Sum 633,951

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #4437593 ← → #4437613

Radix Representation

Decimal	4437601
Binary	10000111011011001100001 (23 bits)
Octal	0o20733141
Hexadecimal	0x43B661

Divisor Catalog (4)

1 7 633,943 4,437,601

Collatz Trajectory (180 steps to reach 1)

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

4,437,601 13,312,804 6,656,402 3,328,201 9,984,604 4,992,302 2,496,151 7,488,454 3,744,227 11,232,682 5,616,341 16,849,024 8,424,512 4,212,256 2,106,128 1,053,064 526,532 263,266 131,633 394,900 197,450 98,725 296,176 148,088 74,044 37,022 18,511 55,534 27,767 83,302 41,651 124,954 62,477 187,432 93,716 46,858 23,429 70,288 35,144 17,572 8,786 4,393 13,180 6,590 3,295 9,886 4,943 14,830 7,415 22,246 11,123 33,370 16,685 50,056 25,028 12,514 6,257 18,772 9,386 4,693

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