56182472 has 16 divisors (see below), whose sum is σ = 105583500. Its totient is φ = 28026880.

The previous prime is 56182471. The next prime is 56182481. The reversal of 56182472 is 27428165.

It can be written as a sum of positive squares in 2 ways, for example, as 46977316 + 9205156 = 6854^2 + 3034^2 .

It is not an unprimeable number, because it can be changed into a prime (56182471) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4229 + ... + 11412.

Almost surely, 2^56182472 is an apocalyptic number.

It is an amenable number.

56182472 is a deficient number, since it is larger than the sum of its proper divisors (49401028).

56182472 is a wasteful number, since it uses less digits than its factorization.

56182472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16096 (or 16092 counting only the distinct ones).

The product of its digits is 26880, while the sum is 35.

The square root of 56182472 is about 7495.4967814015. The cubic root of 56182472 is about 383.0013293384.

The spelling of 56182472 in words is "fifty-six million, one hundred eighty-two thousand, four hundred seventy-two".