252362516 has 24 divisors (see below), whose sum is σ = 507298176. Its totient is φ = 107604000.

The previous prime is 252362507. The next prime is 252362531. The reversal of 252362516 is 615263252.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17360 + ... + 28391.

It is an arithmetic number, because the mean of its divisors is an integer number (21137424).

Almost surely, 2^252362516 is an apocalyptic number.

It is an amenable number.

252362516 is an abundant number, since it is smaller than the sum of its proper divisors (254935660).

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

252362516 is a wasteful number, since it uses less digits than its factorization.

252362516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45959 (or 45957 counting only the distinct ones).

The product of its digits is 21600, while the sum is 32.

The square root of 252362516 is about 15885.9219436582. The cubic root of 252362516 is about 631.9386957842.

The spelling of 252362516 in words is "two hundred fifty-two million, three hundred sixty-two thousand, five hundred sixteen".