5² × 167²

Prime Factor Structure

Factorization String 5^2 × 167^2

Distinct Prime Factors 2

Square Status Yes (√697225 = 835)

Abundance Measure Deficient

Analytical Properties

Total Divisors 9

Divisor Sum (σ) 869,767

Proper Divisor Sum 172,542

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #697217 ← → #697259

1 5 25 167 835 4,175 27,889 139,445 697,225

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

697,225 2,091,676 1,045,838 522,919 1,568,758 784,379 2,353,138 1,176,569 3,529,708 1,764,854 882,427 2,647,282 1,323,641 3,970,924 1,985,462 992,731 2,978,194 1,489,097 4,467,292 2,233,646 1,116,823 3,350,470 1,675,235 5,025,706 2,512,853 7,538,560 3,769,280 1,884,640 942,320 471,160 235,580 117,790 58,895 176,686 88,343 265,030 132,515 397,546 198,773 596,320 298,160 149,080 74,540 37,270 18,635 55,906 27,953 83,860 41,930 20,965 62,896 31,448 15,724 7,862 3,931 11,794 5,897 17,692 8,846 4,423

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