113539275 has 18 divisors (see below), whose sum is σ = 203361860. Its totient is φ = 60554160.

The previous prime is 113539241. The next prime is 113539313. The reversal of 113539275 is 572935311.

113539275 is a `hidden beast` number, since 113 + 539 + 2 + 7 + 5 = 666.

It is not a de Polignac number, because 113539275 - 2⁶ = 113539211 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 252085 + ... + 252534.

Almost surely, 2^113539275 is an apocalyptic number.

113539275 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

113539275 is a deficient number, since it is larger than the sum of its proper divisors (89822585).

113539275 is a wasteful number, since it uses less digits than its factorization.

113539275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 504635 (or 504627 counting only the distinct ones).

The product of its digits is 28350, while the sum is 36.

The square root of 113539275 is about 10655.4809839819. The cubic root of 113539275 is about 484.2266699475.

The spelling of 113539275 in words is "one hundred thirteen million, five hundred thirty-nine thousand, two hundred seventy-five".