252696056 has 32 divisors (see below), whose sum is σ = 484531200. Its totient is φ = 123512160.

The previous prime is 252696049. The next prime is 252696071. The reversal of 252696056 is 650696252.

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, 88751 + ... + 91553.

It is an arithmetic number, because the mean of its divisors is an integer number (15141600).

Almost surely, 2^252696056 is an apocalyptic number.

It is an amenable number.

252696056 is a deficient number, since it is larger than the sum of its proper divisors (231835144).

252696056 is a wasteful number, since it uses less digits than its factorization.

252696056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3059 (or 3055 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 41.

The square root of 252696056 is about 15896.4164515151. The cubic root of 252696056 is about 632.2169780543.

The spelling of 252696056 in words is "two hundred fifty-two million, six hundred ninety-six thousand, fifty-six".