56962568 has 32 divisors (see below), whose sum is σ = 116424000. Its totient is φ = 25969728.

The previous prime is 56962567. The next prime is 56962579. The reversal of 56962568 is 86526965.

It is not an unprimeable number, because it can be changed into a prime (56962561) by changing a digit.

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, 5333 + ... + 11931.

It is an arithmetic number, because the mean of its divisors is an integer number (3638250).

Almost surely, 2^56962568 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 56962568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58212000).

56962568 is an abundant number, since it is smaller than the sum of its proper divisors (59461432).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56962568 is a wasteful number, since it uses less digits than its factorization.

56962568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6701 (or 6697 counting only the distinct ones).

The product of its digits is 777600, while the sum is 47.

The square root of 56962568 is about 7547.3550333875. The cubic root of 56962568 is about 384.7658507651.

The spelling of 56962568 in words is "fifty-six million, nine hundred sixty-two thousand, five hundred sixty-eight".