3,422,955

3 × 5 × 228197

3,422,955 has digital root 3. The neighboring primes are 3422917 and 3422971; its proper-divisor sum differs from the starting integer by -1,369,158.

Prime Factor Structure

Factorization String 3 × 5 × 228197

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Total Divisors 8

Divisor Sum (σ) 5,476,752

Proper Divisor Sum 2,053,797

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #3422917 ← → #3422971

1 3 5 15 228,197 684,591 1,140,985 3,422,955

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

3,422,955 10,268,866 5,134,433 15,403,300 7,701,650 3,850,825 11,552,476 5,776,238 2,888,119 8,664,358 4,332,179 12,996,538 6,498,269 19,494,808 9,747,404 4,873,702 2,436,851 7,310,554 3,655,277 10,965,832 5,482,916 2,741,458 1,370,729 4,112,188 2,056,094 1,028,047 3,084,142 1,542,071 4,626,214 2,313,107 6,939,322 3,469,661 10,408,984 5,204,492 2,602,246 1,301,123 3,903,370 1,951,685 5,855,056 2,927,528 1,463,764 731,882 365,941 1,097,824 548,912 274,456 137,228 68,614 34,307 102,922 51,461 154,384 77,192 38,596 19,298 9,649 28,948 14,474 7,237 21,712