56733844 has 24 divisors (see below), whose sum is σ = 102816000. Its totient is φ = 27363840.

The previous prime is 56733827. The next prime is 56733863. The reversal of 56733844 is 44833765.

It is a junction number, because it is equal to n+sod(n) for n = 56733797 and 56733806.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55167 + ... + 56185.

It is an arithmetic number, because the mean of its divisors is an integer number (4284000).

Almost surely, 2^56733844 is an apocalyptic number.

It is an amenable number.

56733844 is a deficient number, since it is larger than the sum of its proper divisors (46082156).

56733844 is a wasteful number, since it uses less digits than its factorization.

56733844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1503 (or 1501 counting only the distinct ones).

The product of its digits is 241920, while the sum is 40.

The square root of 56733844 is about 7532.1871989483. The cubic root of 56733844 is about 384.2501715438.

The spelling of 56733844 in words is "fifty-six million, seven hundred thirty-three thousand, eight hundred forty-four".