9,165,480

2³ × 3 × 5 × 76379

9,165,480 has digital root 6. The neighboring primes are 9165469 and 9165511; its proper-divisor sum differs from the starting integer by 9,165,840.

Prime Factor Structure

Factorization String 2^3 × 3 × 5 × 76379

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Total Divisors 32

Divisor Sum (σ) 27,496,800

Proper Divisor Sum 18,331,320

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #9165469 ← → #9165511

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

9,165,480 4,582,740 2,291,370 1,145,685 3,437,056 1,718,528 859,264 429,632 214,816 107,408 53,704 26,852 13,426 6,713 20,140 10,070 5,035 15,106 7,553 22,660 11,330 5,665 16,996 8,498 4,249 12,748 6,374 3,187 9,562 4,781 14,344 7,172 3,586 1,793 5,380 2,690 1,345 4,036 2,018 1,009 3,028 1,514 757 2,272 1,136 568 284 142 71 214 107 322 161 484 242 121 364 182 91 274