113388196 has 12 divisors (see below), whose sum is σ = 198506700. Its totient is φ = 56672000.

The previous prime is 113388193. The next prime is 113388217. The reversal of 113388196 is 691883311.

It can be written as a sum of positive squares in 2 ways, for example, as 37454400 + 75933796 = 6120^2 + 8714^2 .

It is not an unprimeable number, because it can be changed into a prime (113388193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12696 + ... + 19696.

It is an arithmetic number, because the mean of its divisors is an integer number (16542225).

Almost surely, 2^113388196 is an apocalyptic number.

It is an amenable number.

113388196 is a deficient number, since it is larger than the sum of its proper divisors (85118504).

113388196 is a wasteful number, since it uses less digits than its factorization.

113388196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11054 (or 11052 counting only the distinct ones).

The product of its digits is 31104, while the sum is 40.

The square root of 113388196 is about 10648.3893617767. The cubic root of 113388196 is about 484.0117987698.

The spelling of 113388196 in words is "one hundred thirteen million, three hundred eighty-eight thousand, one hundred ninety-six".