56383316 has 12 divisors (see below), whose sum is σ = 107640960. Its totient is φ = 25628760.

The previous prime is 56383307. The next prime is 56383321. The reversal of 56383316 is 61338365.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 640676 + ... + 640763.

It is an arithmetic number, because the mean of its divisors is an integer number (8970080).

Almost surely, 2^56383316 is an apocalyptic number.

It is an amenable number.

56383316 is a deficient number, since it is larger than the sum of its proper divisors (51257644).

56383316 is a wasteful number, since it uses less digits than its factorization.

56383316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1281454 (or 1281452 counting only the distinct ones).

The product of its digits is 38880, while the sum is 35.

The square root of 56383316 is about 7508.8824734444. The cubic root of 56383316 is about 383.4571775444.

The spelling of 56383316 in words is "fifty-six million, three hundred eighty-three thousand, three hundred sixteen".