56696630 has 8 divisors (see below), whose sum is σ = 102053952. Its totient is φ = 22678648.

The previous prime is 56696623. The next prime is 56696663. The reversal of 56696630 is 3669665.

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, 2834822 + ... + 2834841.

It is an arithmetic number, because the mean of its divisors is an integer number (12756744).

Almost surely, 2^56696630 is an apocalyptic number.

56696630 is a deficient number, since it is larger than the sum of its proper divisors (45357322).

56696630 is a wasteful number, since it uses less digits than its factorization.

56696630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5669670.

The product of its (nonzero) digits is 174960, while the sum is 41.

The square root of 56696630 is about 7529.7164621253. The cubic root of 56696630 is about 384.1661381430.

The spelling of 56696630 in words is "fifty-six million, six hundred ninety-six thousand, six hundred thirty".