113398382 has 4 divisors (see below), whose sum is σ = 170097576. Its totient is φ = 56699190.

The previous prime is 113398379. The next prime is 113398409. The reversal of 113398382 is 283893311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 283893311 = 13 ⋅21837947.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28349594 + ... + 28349597.

It is an arithmetic number, because the mean of its divisors is an integer number (42524394).

Almost surely, 2^113398382 is an apocalyptic number.

113398382 is a deficient number, since it is larger than the sum of its proper divisors (56699194).

113398382 is an equidigital number, since it uses as much as digits as its factorization.

113398382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56699193.

The product of its digits is 31104, while the sum is 38.

The square root of 113398382 is about 10648.8676393314. The cubic root of 113398382 is about 484.0262917439.

The spelling of 113398382 in words is "one hundred thirteen million, three hundred ninety-eight thousand, three hundred eighty-two".