56968611 has 16 divisors (see below), whose sum is σ = 87581184. Its totient is φ = 32264064.

The previous prime is 56968609. The next prime is 56968621. The reversal of 56968611 is 11686965.

It is a happy number.

56968611 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 56968611 - 2¹ = 56968609 is a prime.

It is not an unprimeable number, because it can be changed into a prime (56968621) 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 15 ways as a sum of consecutive naturals, for example, 9631 + ... + 14376.

It is an arithmetic number, because the mean of its divisors is an integer number (5473824).

Almost surely, 2^56968611 is an apocalyptic number.

56968611 is a deficient number, since it is larger than the sum of its proper divisors (30612573).

56968611 is a wasteful number, since it uses less digits than its factorization.

56968611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24130.

The product of its digits is 77760, while the sum is 42.

The square root of 56968611 is about 7547.7553616953. The cubic root of 56968611 is about 384.7794565294.

The spelling of 56968611 in words is "fifty-six million, nine hundred sixty-eight thousand, six hundred eleven".