56462733 has 6 divisors (see below), whose sum is σ = 81557294. Its totient is φ = 37641816.

The previous prime is 56462719. The next prime is 56462743. The reversal of 56462733 is 33726465.

56462733 is a `hidden beast` number, since 5 + 646 + 2 + 7 + 3 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 53319204 + 3143529 = 7302^2 + 1773^2 .

It is not a de Polignac number, because 56462733 - 2⁴ = 56462717 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 (56462743) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3136810 + ... + 3136827.

Almost surely, 2^56462733 is an apocalyptic number.

It is an amenable number.

56462733 is a deficient number, since it is larger than the sum of its proper divisors (25094561).

56462733 is a wasteful number, since it uses less digits than its factorization.

56462733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6273643 (or 6273640 counting only the distinct ones).

The product of its digits is 90720, while the sum is 36.

The square root of 56462733 is about 7514.1688163096. The cubic root of 56462733 is about 383.6371287198.

The spelling of 56462733 in words is "fifty-six million, four hundred sixty-two thousand, seven hundred thirty-three".