56384063 has 16 divisors (see below), whose sum is σ = 60211200. Its totient is φ = 52690176.

The previous prime is 56384059. The next prime is 56384089. The reversal of 56384063 is 36048365.

It is a cyclic number.

It is not a de Polignac number, because 56384063 - 2² = 56384059 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56384023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 283238 + ... + 283436.

It is an arithmetic number, because the mean of its divisors is an integer number (3763200).

Almost surely, 2^56384063 is an apocalyptic number.

56384063 is a deficient number, since it is larger than the sum of its proper divisors (3827137).

56384063 is a wasteful number, since it uses less digits than its factorization.

56384063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 446.

The product of its (nonzero) digits is 51840, while the sum is 35.

The square root of 56384063 is about 7508.9322143698. The cubic root of 56384063 is about 383.4588709606.

The spelling of 56384063 in words is "fifty-six million, three hundred eighty-four thousand, sixty-three".