252925834 has 32 divisors (see below), whose sum is σ = 460062720. Its totient is φ = 101869488.

The previous prime is 252925823. The next prime is 252925859. The reversal of 252925834 is 438529252.

It is an alternating number because its digits alternate between even and odd.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30039 + ... + 37525.

It is an arithmetic number, because the mean of its divisors is an integer number (14376960).

Almost surely, 2^252925834 is an apocalyptic number.

252925834 is a deficient number, since it is larger than the sum of its proper divisors (207136886).

252925834 is a wasteful number, since it uses less digits than its factorization.

252925834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7642.

The product of its digits is 172800, while the sum is 40.

The square root of 252925834 is about 15903.6421614673. The cubic root of 252925834 is about 632.4085461986.

The spelling of 252925834 in words is "two hundred fifty-two million, nine hundred twenty-five thousand, eight hundred thirty-four".