252523796 has 24 divisors (see below), whose sum is σ = 507265920. Its totient is φ = 107749152.

The previous prime is 252523759. The next prime is 252523807. The reversal of 252523796 is 697325252.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13280 + ... + 26103.

It is an arithmetic number, because the mean of its divisors is an integer number (21136080).

Almost surely, 2^252523796 is an apocalyptic number.

It is an amenable number.

252523796 is an abundant number, since it is smaller than the sum of its proper divisors (254742124).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

252523796 is a wasteful number, since it uses less digits than its factorization.

252523796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39623 (or 39621 counting only the distinct ones).

The product of its digits is 226800, while the sum is 41.

The square root of 252523796 is about 15890.9973255299. The cubic root of 252523796 is about 632.0732870469.

The spelling of 252523796 in words is "two hundred fifty-two million, five hundred twenty-three thousand, seven hundred ninety-six".