56962567 has 2 divisors, whose sum is σ = 56962568. Its totient is φ = 56962566.

The previous prime is 56962561. The next prime is 56962579. The reversal of 56962567 is 76526965.

56962567 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-56962567 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (56962561) 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 as a sum of consecutive naturals, namely, 28481283 + 28481284.

It is an arithmetic number, because the mean of its divisors is an integer number (28481284).

Almost surely, 2^56962567 is an apocalyptic number.

56962567 is a deficient number, since it is larger than the sum of its proper divisors (1).

56962567 is an equidigital number, since it uses as much as digits as its factorization.

56962567 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 680400, while the sum is 46.

The square root of 56962567 is about 7547.3549671392. The cubic root of 56962567 is about 384.7658485135.

It can be divided in two parts, 569 and 62567, that added together give a palindrome (63136).

The spelling of 56962567 in words is "fifty-six million, nine hundred sixty-two thousand, five hundred sixty-seven".