9,004,061

11 × 37 × 22123

9,004,061 has digital root 2. The neighboring primes are 9004057 and 9004069; its proper-divisor sum differs from the starting integer by -7,919,578.

Prime Factor Structure

Factorization String 11 × 37 × 22123

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Total Divisors 8

Divisor Sum (σ) 10,088,544

Proper Divisor Sum 1,084,483

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #9004057 ← → #9004069

1 11 37 407 22,123 243,353 818,551 9,004,061

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

9,004,061 27,012,184 13,506,092 6,753,046 3,376,523 10,129,570 5,064,785 15,194,356 7,597,178 3,798,589 11,395,768 5,697,884 2,848,942 1,424,471 4,273,414 2,136,707 6,410,122 3,205,061 9,615,184 4,807,592 2,403,796 1,201,898 600,949 1,802,848 901,424 450,712 225,356 112,678 56,339 169,018 84,509 253,528 126,764 63,382 31,691 95,074 47,537 142,612 71,306 35,653 106,960 53,480 26,740 13,370 6,685 20,056 10,028 5,014 2,507 7,522 3,761 11,284 5,642 2,821 8,464 4,232 2,116 1,058 529 1,588