56706435 has 12 divisors (see below), whose sum is σ = 98291232. Its totient is φ = 30243408.

The previous prime is 56706427. The next prime is 56706457. The reversal of 56706435 is 53460765.

56706435 is a `hidden beast` number, since 5 + 6 + 7 + 0 + 643 + 5 = 666.

It is not a de Polignac number, because 56706435 - 2³ = 56706427 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 56706435.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 630027 + ... + 630116.

It is an arithmetic number, because the mean of its divisors is an integer number (8190936).

Almost surely, 2^56706435 is an apocalyptic number.

56706435 is a deficient number, since it is larger than the sum of its proper divisors (41584797).

56706435 is a wasteful number, since it uses less digits than its factorization.

56706435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1260154 (or 1260151 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 36.

The square root of 56706435 is about 7530.3675209116. The cubic root of 56706435 is about 384.1882825037.

The spelling of 56706435 in words is "fifty-six million, seven hundred six thousand, four hundred thirty-five".