56915102 has 8 divisors (see below), whose sum is σ = 87680136. Its totient is φ = 27688392.

The previous prime is 56915069. The next prime is 56915129. The reversal of 56915102 is 20151965.

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

It is a congruent 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, 384488 + ... + 384635.

It is an arithmetic number, because the mean of its divisors is an integer number (10960017).

Almost surely, 2^56915102 is an apocalyptic number.

56915102 is a deficient number, since it is larger than the sum of its proper divisors (30765034).

56915102 is a wasteful number, since it uses less digits than its factorization.

56915102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 769162.

The product of its (nonzero) digits is 2700, while the sum is 29.

The square root of 56915102 is about 7544.2098327128. The cubic root of 56915102 is about 384.6589479825.

The spelling of 56915102 in words is "fifty-six million, nine hundred fifteen thousand, one hundred two".