56275659 has 12 divisors (see below), whose sum is σ = 88676952. Its totient is φ = 34106400.

The previous prime is 56275651. The next prime is 56275673. The reversal of 56275659 is 95657265.

It is not a de Polignac number, because 56275659 - 2³ = 56275651 is a prime.

It is not an unprimeable number, because it can be changed into a prime (56275651) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 284122 + ... + 284319.

It is an arithmetic number, because the mean of its divisors is an integer number (7389746).

Almost surely, 2^56275659 is an apocalyptic number.

56275659 is a deficient number, since it is larger than the sum of its proper divisors (32401293).

56275659 is a wasteful number, since it uses less digits than its factorization.

56275659 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 568458 (or 568455 counting only the distinct ones).

The product of its digits is 567000, while the sum is 45.

The square root of 56275659 is about 7501.7104049677. The cubic root of 56275659 is about 383.2129672922.

The spelling of 56275659 in words is "fifty-six million, two hundred seventy-five thousand, six hundred fifty-nine".