56330037 has 12 divisors (see below), whose sum is σ = 81753984. Its totient is φ = 37374120.

The previous prime is 56330033. The next prime is 56330063. The reversal of 56330037 is 73003365.

It is not a de Polignac number, because 56330037 - 2² = 56330033 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56330033) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12933 + ... + 16730.

It is an arithmetic number, because the mean of its divisors is an integer number (6812832).

Almost surely, 2^56330037 is an apocalyptic number.

It is an amenable number.

56330037 is a deficient number, since it is larger than the sum of its proper divisors (25423947).

56330037 is a wasteful number, since it uses less digits than its factorization.

56330037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29880 (or 29877 counting only the distinct ones).

The product of its (nonzero) digits is 5670, while the sum is 27.

The square root of 56330037 is about 7505.3339032984. Note that the first 3 decimals coincide. The cubic root of 56330037 is about 383.3363578001.

The spelling of 56330037 in words is "fifty-six million, three hundred thirty thousand, thirty-seven".