56654616 has 16 divisors (see below), whose sum is σ = 141636600. Its totient is φ = 18884864.

The previous prime is 56654567. The next prime is 56654617. The reversal of 56654616 is 61645665.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56654617) 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, 1180281 + ... + 1180328.

Almost surely, 2^56654616 is an apocalyptic number.

It is an amenable number.

56654616 is an abundant number, since it is smaller than the sum of its proper divisors (84981984).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56654616 is a wasteful number, since it uses less digits than its factorization.

56654616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2360618 (or 2360614 counting only the distinct ones).

The product of its digits is 129600, while the sum is 39.

The square root of 56654616 is about 7526.9260657987. The cubic root of 56654616 is about 384.0712215985.

The spelling of 56654616 in words is "fifty-six million, six hundred fifty-four thousand, six hundred sixteen".