56716252 has 12 divisors (see below), whose sum is σ = 103568976. Its totient is φ = 27125120.

The previous prime is 56716249. The next prime is 56716277. The reversal of 56716252 is 25261765.

It is a congruent number.

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, 308149 + ... + 308332.

It is an arithmetic number, because the mean of its divisors is an integer number (8630748).

Almost surely, 2^56716252 is an apocalyptic number.

It is an amenable number.

56716252 is a deficient number, since it is larger than the sum of its proper divisors (46852724).

56716252 is a wasteful number, since it uses less digits than its factorization.

56716252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 616508 (or 616506 counting only the distinct ones).

The product of its digits is 25200, while the sum is 34.

The square root of 56716252 is about 7531.0193201186. The cubic root of 56716252 is about 384.2104514089.

The spelling of 56716252 in words is "fifty-six million, seven hundred sixteen thousand, two hundred fifty-two".