113552715 has 32 divisors (see below), whose sum is σ = 185149440. Its totient is φ = 59417856.

The previous prime is 113552711. The next prime is 113552737. The reversal of 113552715 is 517255311.

It is not a de Polignac number, because 113552715 - 2² = 113552711 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113552711) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 277431 + ... + 277839.

It is an arithmetic number, because the mean of its divisors is an integer number (5785920).

Almost surely, 2^113552715 is an apocalyptic number.

113552715 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

113552715 is a deficient number, since it is larger than the sum of its proper divisors (71596725).

113552715 is a wasteful number, since it uses less digits than its factorization.

113552715 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 723.

The product of its digits is 5250, while the sum is 30.

The square root of 113552715 is about 10656.1116266676. Note that the first 3 decimals coincide. The cubic root of 113552715 is about 484.2457756701.

The spelling of 113552715 in words is "one hundred thirteen million, five hundred fifty-two thousand, seven hundred fifteen".