56608418 has 8 divisors (see below), whose sum is σ = 87651840. Its totient is φ = 27391140.

The previous prime is 56608381. The next prime is 56608423. The reversal of 56608418 is 81480665.

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

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 456458 + ... + 456581.

It is an arithmetic number, because the mean of its divisors is an integer number (10956480).

Almost surely, 2^56608418 is an apocalyptic number.

56608418 is a deficient number, since it is larger than the sum of its proper divisors (31043422).

56608418 is a wasteful number, since it uses less digits than its factorization.

56608418 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 913072.

The product of its (nonzero) digits is 46080, while the sum is 38.

The square root of 56608418 is about 7523.8565908715. The cubic root of 56608418 is about 383.9667985255.

The spelling of 56608418 in words is "fifty-six million, six hundred eight thousand, four hundred eighteen".