56648036 has 24 divisors (see below), whose sum is σ = 105106176. Its totient is φ = 26667360.

The previous prime is 56648027. The next prime is 56648041. The reversal of 56648036 is 63084665.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1586 + ... + 10761.

It is an arithmetic number, because the mean of its divisors is an integer number (4379424).

Almost surely, 2^56648036 is an apocalyptic number.

It is an amenable number.

56648036 is a deficient number, since it is larger than the sum of its proper divisors (48458140).

56648036 is a wasteful number, since it uses less digits than its factorization.

56648036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12419 (or 12417 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 38.

The square root of 56648036 is about 7526.4889556818. The cubic root of 56648036 is about 384.0563520453.

The spelling of 56648036 in words is "fifty-six million, six hundred forty-eight thousand, thirty-six".