252364012 has 12 divisors (see below), whose sum is σ = 442176840. Its totient is φ = 126027776.

The previous prime is 252363989. The next prime is 252364051. The reversal of 252364012 is 210463252.

252364012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×252364012² = 127375189105472288, which contains 22 as substring.

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, 34837 + ... + 41452.

It is an arithmetic number, because the mean of its divisors is an integer number (36848070).

Almost surely, 2^252364012 is an apocalyptic number.

It is an amenable number.

252364012 is a deficient number, since it is larger than the sum of its proper divisors (189812828).

252364012 is a wasteful number, since it uses less digits than its factorization.

252364012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77120 (or 77118 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 252364012 is about 15885.9690293038. The cubic root of 252364012 is about 631.9399444884.

The spelling of 252364012 in words is "two hundred fifty-two million, three hundred sixty-four thousand, twelve".