56008718 has 4 divisors (see below), whose sum is σ = 84013080. Its totient is φ = 28004358.

The previous prime is 56008699. The next prime is 56008721. The reversal of 56008718 is 81780065.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 14002178 + ... + 14002181.

It is an arithmetic number, because the mean of its divisors is an integer number (21003270).

Almost surely, 2^56008718 is an apocalyptic number.

56008718 is a deficient number, since it is larger than the sum of its proper divisors (28004362).

56008718 is a wasteful number, since it uses less digits than its factorization.

56008718 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28004361.

The product of its (nonzero) digits is 13440, while the sum is 35.

The square root of 56008718 is about 7483.8972467559. The cubic root of 56008718 is about 382.6060890172.

The spelling of 56008718 in words is "fifty-six million, eight thousand, seven hundred eighteen".