252332204 has 12 divisors (see below), whose sum is σ = 452351928. Its totient is φ = 123088800.

The previous prime is 252332189. The next prime is 252332231. The reversal of 252332204 is 402233252.

It is a self number, because there is not a number n which added to its sum of digits gives 252332204.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 769142 + ... + 769469.

It is an arithmetic number, because the mean of its divisors is an integer number (37695994).

Almost surely, 2^252332204 is an apocalyptic number.

It is an amenable number.

252332204 is a deficient number, since it is larger than the sum of its proper divisors (200019724).

252332204 is a wasteful number, since it uses less digits than its factorization.

252332204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1538656 (or 1538654 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 23.

The square root of 252332204 is about 15884.9678627311. The cubic root of 252332204 is about 631.9133934360.

Adding to 252332204 its reverse (402233252), we get a palindrome (654565456).

The spelling of 252332204 in words is "two hundred fifty-two million, three hundred thirty-two thousand, two hundred four".