252937958 has 16 divisors (see below), whose sum is σ = 466962720. Its totient is φ = 100063296.

The previous prime is 252937943. The next prime is 252937961. The reversal of 252937958 is 859739252.

It is a super-2 number, since 2×252937958² = 127955221194419528, which contains 22 as substring.

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, 694703 + ... + 695066.

It is an arithmetic number, because the mean of its divisors is an integer number (29185170).

Almost surely, 2^252937958 is an apocalyptic number.

252937958 is a deficient number, since it is larger than the sum of its proper divisors (214024762).

252937958 is a wasteful number, since it uses less digits than its factorization.

252937958 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1389791.

The product of its digits is 1360800, while the sum is 50.

The square root of 252937958 is about 15904.0233274477. The cubic root of 252937958 is about 632.4186508718.

The spelling of 252937958 in words is "two hundred fifty-two million, nine hundred thirty-seven thousand, nine hundred fifty-eight".