56904752 has 10 divisors (see below), whose sum is σ = 110252988. Its totient is φ = 28452368.

The previous prime is 56904751. The next prime is 56904769. The reversal of 56904752 is 25740965.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (56904751) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1778258 + ... + 1778289.

Almost surely, 2^56904752 is an apocalyptic number.

It is an amenable number.

56904752 is a deficient number, since it is larger than the sum of its proper divisors (53348236).

56904752 is a wasteful number, since it uses less digits than its factorization.

56904752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3556555 (or 3556549 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 38.

The square root of 56904752 is about 7543.5238449945. The cubic root of 56904752 is about 384.6356298512.

The spelling of 56904752 in words is "fifty-six million, nine hundred four thousand, seven hundred fifty-two".