56824716 has 48 divisors (see below), whose sum is σ = 143265024. Its totient is φ = 17426496.

The previous prime is 56824709. The next prime is 56824741. The reversal of 56824716 is 61742865.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 87505 + ... + 88151.

It is an arithmetic number, because the mean of its divisors is an integer number (2984688).

Almost surely, 2^56824716 is an apocalyptic number.

It is an amenable number.

56824716 is an abundant number, since it is smaller than the sum of its proper divisors (86440308).

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

56824716 is a wasteful number, since it uses less digits than its factorization.

56824716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1230 (or 1228 counting only the distinct ones).

The product of its digits is 80640, while the sum is 39.

The square root of 56824716 is about 7538.2170305716. The cubic root of 56824716 is about 384.4552164395.

The spelling of 56824716 in words is "fifty-six million, eight hundred twenty-four thousand, seven hundred sixteen".