56417086 has 16 divisors (see below), whose sum is σ = 95298048. Its totient is φ = 24816600.

The previous prime is 56417063. The next prime is 56417111. The reversal of 56417086 is 68071465.

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 7 ways as a sum of consecutive naturals, for example, 40680 + ... + 42043.

It is an arithmetic number, because the mean of its divisors is an integer number (5956128).

Almost surely, 2^56417086 is an apocalyptic number.

56417086 is a deficient number, since it is larger than the sum of its proper divisors (38880962).

56417086 is a wasteful number, since it uses less digits than its factorization.

56417086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82767.

The product of its (nonzero) digits is 40320, while the sum is 37.

The square root of 56417086 is about 7511.1308070090. The cubic root of 56417086 is about 383.5337177067.

The spelling of 56417086 in words is "fifty-six million, four hundred seventeen thousand, eighty-six".