56736452 has 12 divisors (see below), whose sum is σ = 99342096. Its totient is φ = 28353000.

The previous prime is 56736443. The next prime is 56736467. The reversal of 56736452 is 25463765.

56736452 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10823 + ... + 15185.

It is an arithmetic number, because the mean of its divisors is an integer number (8278508).

Almost surely, 2^56736452 is an apocalyptic number.

It is an amenable number.

56736452 is a deficient number, since it is larger than the sum of its proper divisors (42605644).

56736452 is a wasteful number, since it uses less digits than its factorization.

56736452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7618 (or 7616 counting only the distinct ones).

The product of its digits is 151200, while the sum is 38.

The square root of 56736452 is about 7532.3603206432. The cubic root of 56736452 is about 384.2560593233.

The spelling of 56736452 in words is "fifty-six million, seven hundred thirty-six thousand, four hundred fifty-two".