113055236 has 48 divisors (see below), whose sum is σ = 241718400. Its totient is φ = 45163008.

The previous prime is 113055223. The next prime is 113055289. The reversal of 113055236 is 632550311.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50795 + ... + 52973.

It is an arithmetic number, because the mean of its divisors is an integer number (5035800).

Almost surely, 2^113055236 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113055236, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (120859200).

113055236 is an abundant number, since it is smaller than the sum of its proper divisors (128663164).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113055236 is a wasteful number, since it uses less digits than its factorization.

113055236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2316 (or 2314 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 26.

The square root of 113055236 is about 10632.7435782116. The cubic root of 113055236 is about 483.5375737171.

The spelling of 113055236 in words is "one hundred thirteen million, fifty-five thousand, two hundred thirty-six".