56040484 has 6 divisors (see below), whose sum is σ = 98070854. Its totient is φ = 28020240.

The previous prime is 56040473. The next prime is 56040487. The reversal of 56040484 is 48404065.

It can be written as a sum of positive squares in only one way, i.e., 53699584 + 2340900 = 7328^2 + 1530^2 .

It is not an unprimeable number, because it can be changed into a prime (56040487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7005057 + ... + 7005064.

Almost surely, 2^56040484 is an apocalyptic number.

It is an amenable number.

56040484 is a deficient number, since it is larger than the sum of its proper divisors (42030370).

56040484 is a wasteful number, since it uses less digits than its factorization.

56040484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14010125 (or 14010123 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 31.

The square root of 56040484 is about 7486.0192358823. The cubic root of 56040484 is about 382.6784085206.

The spelling of 56040484 in words is "fifty-six million, forty thousand, four hundred eighty-four".