252946264 has 16 divisors (see below), whose sum is σ = 502173000. Its totient is φ = 119033472.

The previous prime is 252946237. The next prime is 252946273. The reversal of 252946264 is 462649252.

252946264 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 929814 + ... + 930085.

Almost surely, 2^252946264 is an apocalyptic number.

It is an amenable number.

252946264 is a deficient number, since it is larger than the sum of its proper divisors (249226736).

252946264 is a wasteful number, since it uses less digits than its factorization.

252946264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1859922 (or 1859918 counting only the distinct ones).

The product of its digits is 207360, while the sum is 40.

The square root of 252946264 is about 15904.2844541966. The cubic root of 252946264 is about 632.4255732700.

The spelling of 252946264 in words is "two hundred fifty-two million, nine hundred forty-six thousand, two hundred sixty-four".