56120048 has 20 divisors (see below), whose sum is σ = 109112808. Its totient is φ = 27961920.

The previous prime is 56120047. The next prime is 56120063. The reversal of 56120048 is 84002165.

It is a junction number, because it is equal to n+sod(n) for n = 56119999 and 56120026.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56120041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1298 + ... + 10673.

Almost surely, 2^56120048 is an apocalyptic number.

It is an amenable number.

56120048 is a deficient number, since it is larger than the sum of its proper divisors (52992760).

56120048 is a wasteful number, since it uses less digits than its factorization.

56120048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12272 (or 12266 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 56120048 is about 7491.3315238347. The cubic root of 56120048 is about 382.8594266272.

The spelling of 56120048 in words is "fifty-six million, one hundred twenty thousand, forty-eight".