56162308 has 6 divisors (see below), whose sum is σ = 98284046. Its totient is φ = 28081152.

The previous prime is 56162303. The next prime is 56162329. The reversal of 56162308 is 80326165.

It can be written as a sum of positive squares in only one way, i.e., 41964484 + 14197824 = 6478^2 + 3768^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 56162308.

It is not an unprimeable number, because it can be changed into a prime (56162303) by changing a digit.

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 as a sum of consecutive naturals, namely, 7020285 + ... + 7020292.

Almost surely, 2^56162308 is an apocalyptic number.

It is an amenable number.

56162308 is a deficient number, since it is larger than the sum of its proper divisors (42121738).

56162308 is a wasteful number, since it uses less digits than its factorization.

56162308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14040581 (or 14040579 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 56162308 is about 7494.1515864039. The cubic root of 56162308 is about 382.9555038782.

The spelling of 56162308 in words is "fifty-six million, one hundred sixty-two thousand, three hundred eight".