2 × 218843

Prime Factor Structure

Factorization String 2 × 218843

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 656,532

Proper Divisor Sum 218,846

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #437681 ← → #437687

1 2 218,843 437,686

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

437,686 218,843 656,530 328,265 984,796 492,398 246,199 738,598 369,299 1,107,898 553,949 1,661,848 830,924 415,462 207,731 623,194 311,597 934,792 467,396 233,698 116,849 350,548 175,274 87,637 262,912 131,456 65,728 32,864 16,432 8,216 4,108 2,054 1,027 3,082 1,541 4,624 2,312 1,156 578 289 868 434 217 652 326 163 490 245 736 368 184 92 46 23 70 35 106 53 160 80

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