3² × 5 × 7 × 12589

Prime Factor Structure

Factorization String 3^2 × 5 × 7 × 12589

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 7,856,160

Proper Divisor Sum 3,890,625

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #3965483 ← → #3965537

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

3,965,535 11,896,606 5,948,303 17,844,910 8,922,455 26,767,366 13,383,683 40,151,050 20,075,525 60,226,576 30,113,288 15,056,644 7,528,322 3,764,161 11,292,484 5,646,242 2,823,121 8,469,364 4,234,682 2,117,341 6,352,024 3,176,012 1,588,006 794,003 2,382,010 1,191,005 3,573,016 1,786,508 893,254 446,627 1,339,882 669,941 2,009,824 1,004,912 502,456 251,228 125,614 62,807 188,422 94,211 282,634 141,317 423,952 211,976 105,988 52,994 26,497 79,492 39,746 19,873 59,620 29,810 14,905 44,716 22,358 11,179 33,538 16,769 50,308 25,154

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.