56835659 has 2 divisors, whose sum is σ = 56835660. Its totient is φ = 56835658.

The previous prime is 56835619. The next prime is 56835673. The reversal of 56835659 is 95653865.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 56835659 - 2¹² = 56831563 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (56835619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28417829 + 28417830.

It is an arithmetic number, because the mean of its divisors is an integer number (28417830).

Almost surely, 2^56835659 is an apocalyptic number.

56835659 is a deficient number, since it is larger than the sum of its proper divisors (1).

56835659 is an equidigital number, since it uses as much as digits as its factorization.

56835659 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 972000, while the sum is 47.

The square root of 56835659 is about 7538.9428303974. The cubic root of 56835659 is about 384.4798936322.

The spelling of 56835659 in words is "fifty-six million, eight hundred thirty-five thousand, six hundred fifty-nine".