113755528 has 16 divisors (see below), whose sum is σ = 215689500. Its totient is φ = 56238336.

The previous prime is 113755513. The next prime is 113755531. The reversal of 113755528 is 825557311.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 113678244 + 77284 = 10662^2 + 278^2 .

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 79173 + ... + 80596.

Almost surely, 2^113755528 is an apocalyptic number.

It is an amenable number.

113755528 is a deficient number, since it is larger than the sum of its proper divisors (101933972).

113755528 is a wasteful number, since it uses less digits than its factorization.

113755528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159864 (or 159860 counting only the distinct ones).

The product of its digits is 42000, while the sum is 37.

The square root of 113755528 is about 10665.6236573395. The cubic root of 113755528 is about 484.5339030116.

It can be divided in two parts, 1137 and 55528, that added together give a palindrome (56665).

The spelling of 113755528 in words is "one hundred thirteen million, seven hundred fifty-five thousand, five hundred twenty-eight".