2² × 408719

Prime Factor Structure

Factorization String 2^2 × 408719

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 2,861,040

Proper Divisor Sum 1,226,164

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #1634869 ← → #1634879

1 2 4 408,719 817,438 1,634,876

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

1,634,876 817,438 408,719 1,226,158 613,079 1,839,238 919,619 2,758,858 1,379,429 4,138,288 2,069,144 1,034,572 517,286 258,643 775,930 387,965 1,163,896 581,948 290,974 145,487 436,462 218,231 654,694 327,347 982,042 491,021 1,473,064 736,532 368,266 184,133 552,400 276,200 138,100 69,050 34,525 103,576 51,788 25,894 12,947 38,842 19,421 58,264 29,132 14,566 7,283 21,850 10,925 32,776 16,388 8,194 4,097 12,292 6,146 3,073 9,220 4,610 2,305 6,916 3,458 1,729

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