56032576 has 14 divisors (see below), whose sum is σ = 111189770. Its totient is φ = 28016256.

The previous prime is 56032573. The next prime is 56032579. The reversal of 56032576 is 67523065.

It is an interprime number because it is at equal distance from previous prime (56032573) and next prime (56032579).

It can be written as a sum of positive squares in only one way, i.e., 55353600 + 678976 = 7440^2 + 824^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56032573) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 437691 + ... + 437818.

Almost surely, 2^56032576 is an apocalyptic number.

It is an amenable number.

56032576 is a deficient number, since it is larger than the sum of its proper divisors (55157194).

56032576 is an equidigital number, since it uses as much as digits as its factorization.

56032576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 875521 (or 875511 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 34.

The square root of 56032576 is about 7485.4910326578. The cubic root of 56032576 is about 382.6604074674.

The spelling of 56032576 in words is "fifty-six million, thirty-two thousand, five hundred seventy-six".