56107896 has 32 divisors (see below), whose sum is σ = 151060560. Its totient is φ = 17263872.

The previous prime is 56107853. The next prime is 56107897. The reversal of 56107896 is 69870165.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56107897) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89605 + ... + 90228.

Almost surely, 2^56107896 is an apocalyptic number.

It is an amenable number.

56107896 is an abundant number, since it is smaller than the sum of its proper divisors (94952664).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56107896 is a wasteful number, since it uses less digits than its factorization.

56107896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179855 (or 179851 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 42.

The square root of 56107896 is about 7490.5204091572. The cubic root of 56107896 is about 382.8317903737.

The spelling of 56107896 in words is "fifty-six million, one hundred seven thousand, eight hundred ninety-six".