56113396 has 18 divisors (see below), whose sum is σ = 104316758. Its totient is φ = 26405760.

The previous prime is 56113373. The next prime is 56113397. The reversal of 56113396 is 69331165.

56113396 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 6832996 + 49280400 = 2614^2 + 7020^2 .

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56113397) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 23115 + ... + 25426.

Almost surely, 2^56113396 is an apocalyptic number.

It is an amenable number.

56113396 is a deficient number, since it is larger than the sum of its proper divisors (48203362).

56113396 is a wasteful number, since it uses less digits than its factorization.

56113396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48579 (or 48560 counting only the distinct ones).

The product of its digits is 14580, while the sum is 34.

The square root of 56113396 is about 7490.8875308604. The cubic root of 56113396 is about 382.8442990472.

The spelling of 56113396 in words is "fifty-six million, one hundred thirteen thousand, three hundred ninety-six".