113299293 has 8 divisors (see below), whose sum is σ = 153626400. Its totient is φ = 74252528.

The previous prime is 113299289. The next prime is 113299309. The reversal of 113299293 is 392992311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 113299293 - 2² = 113299289 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113299253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 319878 + ... + 320231.

It is an arithmetic number, because the mean of its divisors is an integer number (19203300).

Almost surely, 2^113299293 is an apocalyptic number.

It is an amenable number.

113299293 is a deficient number, since it is larger than the sum of its proper divisors (40327107).

113299293 is an equidigital number, since it uses as much as digits as its factorization.

113299293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 640171.

The product of its digits is 26244, while the sum is 39.

The square root of 113299293 is about 10644.2140621090. The cubic root of 113299293 is about 483.8852678098.

The spelling of 113299293 in words is "one hundred thirteen million, two hundred ninety-nine thousand, two hundred ninety-three".