56568067 has 4 divisors (see below), whose sum is σ = 58518720. Its totient is φ = 54617416.

The previous prime is 56568053. The next prime is 56568103. The reversal of 56568067 is 76086565.

56568067 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 56568067 - 2¹⁵ = 56535299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56568047) 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, 975283 + ... + 975340.

It is an arithmetic number, because the mean of its divisors is an integer number (14629680).

Almost surely, 2^56568067 is an apocalyptic number.

56568067 is a deficient number, since it is larger than the sum of its proper divisors (1950653).

56568067 is a wasteful number, since it uses less digits than its factorization.

56568067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1950652.

The product of its (nonzero) digits is 302400, while the sum is 43.

The square root of 56568067 is about 7521.1745758226. The cubic root of 56568067 is about 383.8755451538.

The spelling of 56568067 in words is "fifty-six million, five hundred sixty-eight thousand, sixty-seven".