56384492 has 6 divisors (see below), whose sum is σ = 98672868. Its totient is φ = 28192244.

The previous prime is 56384491. The next prime is 56384507. The reversal of 56384492 is 29448365.

It is not an unprimeable number, because it can be changed into a prime (56384491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7048058 + ... + 7048065.

It is an arithmetic number, because the mean of its divisors is an integer number (16445478).

Almost surely, 2^56384492 is an apocalyptic number.

It is an amenable number.

56384492 is a deficient number, since it is larger than the sum of its proper divisors (42288376).

56384492 is a wasteful number, since it uses less digits than its factorization.

56384492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14096127 (or 14096125 counting only the distinct ones).

The product of its digits is 207360, while the sum is 41.

The square root of 56384492 is about 7508.9607802944. The cubic root of 56384492 is about 383.4598434779.

The spelling of 56384492 in words is "fifty-six million, three hundred eighty-four thousand, four hundred ninety-two".