113714239 has 4 divisors (see below), whose sum is σ = 115315920. Its totient is φ = 112112560.

The previous prime is 113714219. The next prime is 113714243. The reversal of 113714239 is 932417311.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113714239 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 113714239.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113714219) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 800734 + ... + 800875.

It is an arithmetic number, because the mean of its divisors is an integer number (28828980).

Almost surely, 2^113714239 is an apocalyptic number.

113714239 is a deficient number, since it is larger than the sum of its proper divisors (1601681).

113714239 is an equidigital number, since it uses as much as digits as its factorization.

113714239 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1601680.

The product of its digits is 4536, while the sum is 31.

The square root of 113714239 is about 10663.6878705258. The cubic root of 113714239 is about 484.4752733590.

It can be divided in two parts, 1137 and 14239, that added together give a square (15376 = 124²).

The spelling of 113714239 in words is "one hundred thirteen million, seven hundred fourteen thousand, two hundred thirty-nine".