56383934 has 16 divisors (see below), whose sum is σ = 89715600. Its totient is φ = 26484864.

The previous prime is 56383933. The next prime is 56383991. The reversal of 56383934 is 43938365.

It is a junction number, because it is equal to n+sod(n) for n = 56383891 and 56383900.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56383933) 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, 22937 + ... + 25275.

It is an arithmetic number, because the mean of its divisors is an integer number (5607225).

Almost surely, 2^56383934 is an apocalyptic number.

56383934 is a deficient number, since it is larger than the sum of its proper divisors (33331666).

56383934 is a wasteful number, since it uses less digits than its factorization.

56383934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3067.

The product of its digits is 233280, while the sum is 41.

The square root of 56383934 is about 7508.9236245949. The cubic root of 56383934 is about 383.4585785243.

The spelling of 56383934 in words is "fifty-six million, three hundred eighty-three thousand, nine hundred thirty-four".