670987

Prime Factor Structure

Factorization String 670987

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 670,988

Proper Divisor Sum 1

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #670963 ← → #670991

1 670,987

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

670,987 2,012,962 1,006,481 3,019,444 1,509,722 754,861 2,264,584 1,132,292 566,146 283,073 849,220 424,610 212,305 636,916 318,458 159,229 477,688 238,844 119,422 59,711 179,134 89,567 268,702 134,351 403,054 201,527 604,582 302,291 906,874 453,437 1,360,312 680,156 340,078 170,039 510,118 255,059 765,178 382,589 1,147,768 573,884 286,942 143,471 430,414 215,207 645,622 322,811 968,434 484,217 1,452,652 726,326 363,163 1,089,490 544,745 1,634,236 817,118 408,559 1,225,678 612,839 1,838,518 919,259

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