113795215 has 4 divisors (see below), whose sum is σ = 136554264. Its totient is φ = 91036168.

The previous prime is 113795197. The next prime is 113795221. The reversal of 113795215 is 512597311.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 113795215 - 2⁵ = 113795183 is a prime.

It is a Duffinian number.

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, 11379517 + ... + 11379526.

It is an arithmetic number, because the mean of its divisors is an integer number (34138566).

Almost surely, 2^113795215 is an apocalyptic number.

113795215 is a deficient number, since it is larger than the sum of its proper divisors (22759049).

113795215 is an equidigital number, since it uses as much as digits as its factorization.

113795215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22759048.

The product of its digits is 9450, while the sum is 34.

The square root of 113795215 is about 10667.4840051439. The cubic root of 113795215 is about 484.5902444821.

The spelling of 113795215 in words is "one hundred thirteen million, seven hundred ninety-five thousand, two hundred fifteen".