56252650 has 12 divisors (see below), whose sum is σ = 104630022. Its totient is φ = 22501040.

The previous prime is 56252627. The next prime is 56252671. The reversal of 56252650 is 5625265.

It can be written as a sum of positive squares in 3 ways, for example, as 43784689 + 12467961 = 6617^2 + 3531^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 562477 + ... + 562576.

Almost surely, 2^56252650 is an apocalyptic number.

56252650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

56252650 is a deficient number, since it is larger than the sum of its proper divisors (48377372).

56252650 is a wasteful number, since it uses less digits than its factorization.

56252650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1125065 (or 1125060 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 31.

The square root of 56252650 is about 7500.1766645860. The cubic root of 56252650 is about 383.1607330504.

The spelling of 56252650 in words is "fifty-six million, two hundred fifty-two thousand, six hundred fifty".