113973835 has 4 divisors (see below), whose sum is σ = 136768608. Its totient is φ = 91179064.

The previous prime is 113973823. The next prime is 113973851. The reversal of 113973835 is 538379311.

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 113973835 - 2⁷ = 113973707 is a prime.

It is a Duffinian 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, 11397379 + ... + 11397388.

It is an arithmetic number, because the mean of its divisors is an integer number (34192152).

Almost surely, 2^113973835 is an apocalyptic number.

113973835 is a deficient number, since it is larger than the sum of its proper divisors (22794773).

113973835 is an equidigital number, since it uses as much as digits as its factorization.

113973835 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22794772.

The product of its digits is 68040, while the sum is 40.

The square root of 113973835 is about 10675.8528933289. The cubic root of 113973835 is about 484.8436595320.

The spelling of 113973835 in words is "one hundred thirteen million, nine hundred seventy-three thousand, eight hundred thirty-five".