56607470 has 32 divisors (see below), whose sum is σ = 105489216. Its totient is φ = 21856000.

The previous prime is 56607469. The next prime is 56607487. The reversal of 56607470 is 7470665.

It is a self number, because there is not a number n which added to its sum of digits gives 56607470.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40727 + ... + 42093.

It is an arithmetic number, because the mean of its divisors is an integer number (3296538).

Almost surely, 2^56607470 is an apocalyptic number.

56607470 is a deficient number, since it is larger than the sum of its proper divisors (48881746).

56607470 is a wasteful number, since it uses less digits than its factorization.

56607470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1516.

The product of its (nonzero) digits is 35280, while the sum is 35.

The square root of 56607470 is about 7523.7935910018. The cubic root of 56607470 is about 383.9646551308.

The spelling of 56607470 in words is "fifty-six million, six hundred seven thousand, four hundred seventy".