5² × 7 × 37 × 1321

Prime Factor Structure

Factorization String 5^2 × 7 × 37 × 1321

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 12,458,528

Proper Divisor Sum 3,905,053

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #8553469 ← → #8553487

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

8,553,475 25,660,426 12,830,213 38,490,640 19,245,320 9,622,660 4,811,330 2,405,665 7,216,996 3,608,498 1,804,249 5,412,748 2,706,374 1,353,187 4,059,562 2,029,781 6,089,344 3,044,672 1,522,336 761,168 380,584 190,292 95,146 47,573 142,720 71,360 35,680 17,840 8,920 4,460 2,230 1,115 3,346 1,673 5,020 2,510 1,255 3,766 1,883 5,650 2,825 8,476 4,238 2,119 6,358 3,179 9,538 4,769 14,308 7,154 3,577 10,732 5,366 2,683 8,050 4,025 12,076 6,038 3,019 9,058

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