113398259 has 16 divisors (see below), whose sum is σ = 124924800. Its totient is φ = 102301056.

The previous prime is 113398253. The next prime is 113398261. The reversal of 113398259 is 952893311.

It is a de Polignac number, because none of the positive numbers 2^k-113398259 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113398253) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 111437 + ... + 112449.

It is an arithmetic number, because the mean of its divisors is an integer number (7807800).

Almost surely, 2^113398259 is an apocalyptic number.

113398259 is a deficient number, since it is larger than the sum of its proper divisors (11526541).

113398259 is a wasteful number, since it uses less digits than its factorization.

113398259 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1214.

The product of its digits is 58320, while the sum is 41.

The square root of 113398259 is about 10648.8618640679. The cubic root of 113398259 is about 484.0261167407.

The spelling of 113398259 in words is "one hundred thirteen million, three hundred ninety-eight thousand, two hundred fifty-nine".