113099732 has 12 divisors (see below), whose sum is σ = 198494100. Its totient is φ = 56387136.

The previous prime is 113099729. The next prime is 113099743. The reversal of 113099732 is 237990311.

It can be written as a sum of positive squares in 2 ways, for example, as 100681156 + 12418576 = 10034^2 + 3524^2 .

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 113099692 and 113099701.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39113 + ... + 41904.

It is an arithmetic number, because the mean of its divisors is an integer number (16541175).

Almost surely, 2^113099732 is an apocalyptic number.

It is an amenable number.

113099732 is a deficient number, since it is larger than the sum of its proper divisors (85394368).

113099732 is a wasteful number, since it uses less digits than its factorization.

113099732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81370 (or 81368 counting only the distinct ones).

The product of its (nonzero) digits is 10206, while the sum is 35.

The square root of 113099732 is about 10634.8357768233. The cubic root of 113099732 is about 483.6010019037.

The spelling of 113099732 in words is "one hundred thirteen million, ninety-nine thousand, seven hundred thirty-two".