2 × 5² × 7 × 1847

Prime Factor Structure

Factorization String 2 × 5^2 × 7 × 1847

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 1,374,912

Proper Divisor Sum 728,462

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #646433 ← → #646453

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

646,450 323,225 969,676 484,838 242,419 727,258 363,629 1,090,888 545,444 272,722 136,361 409,084 204,542 102,271 306,814 153,407 460,222 230,111 690,334 345,167 1,035,502 517,751 1,553,254 776,627 2,329,882 1,164,941 3,494,824 1,747,412 873,706 436,853 1,310,560 655,280 327,640 163,820 81,910 40,955 122,866 61,433 184,300 92,150 46,075 138,226 69,113 207,340 103,670 51,835 155,506 77,753 233,260 116,630 58,315 174,946 87,473 262,420 131,210 65,605 196,816 98,408 49,204 24,602

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