56512635 has 8 divisors (see below), whose sum is σ = 90420240. Its totient is φ = 30140064.

The previous prime is 56512609. The next prime is 56512649. The reversal of 56512635 is 53621565.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 56512635 - 2¹³ = 56504443 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 56512596 and 56512605.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1883740 + ... + 1883769.

It is an arithmetic number, because the mean of its divisors is an integer number (11302530).

Almost surely, 2^56512635 is an apocalyptic number.

56512635 is a deficient number, since it is larger than the sum of its proper divisors (33907605).

56512635 is a wasteful number, since it uses less digits than its factorization.

56512635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3767517.

The product of its digits is 27000, while the sum is 33.

The square root of 56512635 is about 7517.4886099016. The cubic root of 56512635 is about 383.7501154742.

The spelling of 56512635 in words is "fifty-six million, five hundred twelve thousand, six hundred thirty-five".