56493292 has 12 divisors (see below), whose sum is σ = 99275176. Its totient is φ = 28128960.

The previous prime is 56493277. The next prime is 56493293. The reversal of 56493292 is 29239465.

56493292 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (56493293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28338 + ... + 30265.

Almost surely, 2^56493292 is an apocalyptic number.

It is an amenable number.

56493292 is a deficient number, since it is larger than the sum of its proper divisors (42781884).

56493292 is a wasteful number, since it uses less digits than its factorization.

56493292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58848 (or 58846 counting only the distinct ones).

The product of its digits is 116640, while the sum is 40.

The square root of 56493292 is about 7516.2019664189. The cubic root of 56493292 is about 383.7063274757.

The spelling of 56493292 in words is "fifty-six million, four hundred ninety-three thousand, two hundred ninety-two".