424172596 has 6 divisors (see below), whose sum is σ = 742302050. Its totient is φ = 212086296.

The previous prime is 424172563. The next prime is 424172633. The reversal of 424172596 is 695271424.

It can be written as a sum of positive squares in only one way, i.e., 214212496 + 209960100 = 14636^2 + 14490^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53021571 + ... + 53021578.

Almost surely, 2^424172596 is an apocalyptic number.

It is an amenable number.

424172596 is a deficient number, since it is larger than the sum of its proper divisors (318129454).

424172596 is a wasteful number, since it uses less digits than its factorization.

424172596 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106043153 (or 106043151 counting only the distinct ones).

The product of its digits is 120960, while the sum is 40.

The square root of 424172596 is about 20595.4508569247. The cubic root of 424172596 is about 751.3590741062.

The spelling of 424172596 in words is "four hundred twenty-four million, one hundred seventy-two thousand, five hundred ninety-six".