56383824 has 40 divisors (see below), whose sum is σ = 166467520. Its totient is φ = 16109568.

The previous prime is 56383771. The next prime is 56383829. The reversal of 56383824 is 42838365.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56383829) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83569 + ... + 84240.

It is an arithmetic number, because the mean of its divisors is an integer number (4161688).

Almost surely, 2^56383824 is an apocalyptic number.

It is an amenable number.

56383824 is an abundant number, since it is smaller than the sum of its proper divisors (110083696).

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

56383824 is a wasteful number, since it uses less digits than its factorization.

56383824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167827 (or 167821 counting only the distinct ones).

The product of its digits is 138240, while the sum is 39.

The square root of 56383824 is about 7508.9162999730. The cubic root of 56383824 is about 383.4583291597.

The spelling of 56383824 in words is "fifty-six million, three hundred eighty-three thousand, eight hundred twenty-four".