56992562 has 16 divisors (see below), whose sum is σ = 93641184. Its totient is φ = 25800000.

The previous prime is 56992561. The next prime is 56992589. The reversal of 56992562 is 26529965.

56992562 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 (56992561) 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 7 ways as a sum of consecutive naturals, for example, 362 + ... + 10682.

It is an arithmetic number, because the mean of its divisors is an integer number (5852574).

Almost surely, 2^56992562 is an apocalyptic number.

56992562 is a deficient number, since it is larger than the sum of its proper divisors (36648622).

56992562 is a wasteful number, since it uses less digits than its factorization.

56992562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10585.

The product of its digits is 291600, while the sum is 44.

The square root of 56992562 is about 7549.3418256163. The cubic root of 56992562 is about 384.8333725449.

The spelling of 56992562 in words is "fifty-six million, nine hundred ninety-two thousand, five hundred sixty-two".