2² × 416623

Prime Factor Structure

Factorization String 2^2 × 416623

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 2,916,368

Proper Divisor Sum 1,249,876

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #1666487 ← → #1666499

1 2 4 416,623 833,246 1,666,492

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

1,666,492 833,246 416,623 1,249,870 624,935 1,874,806 937,403 2,812,210 1,406,105 4,218,316 2,109,158 1,054,579 3,163,738 1,581,869 4,745,608 2,372,804 1,186,402 593,201 1,779,604 889,802 444,901 1,334,704 667,352 333,676 166,838 83,419 250,258 125,129 375,388 187,694 93,847 281,542 140,771 422,314 211,157 633,472 316,736 158,368 79,184 39,592 19,796 9,898 4,949 14,848 7,424 3,712 1,856 928 464 232 116 58 29 88 44 22 11 34 17 52

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