113640598 has 8 divisors (see below), whose sum is σ = 171090720. Its totient is φ = 56610360.

The previous prime is 113640587. The next prime is 113640599. The reversal of 113640598 is 895046311.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113640599) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 104293 + ... + 105376.

It is an arithmetic number, because the mean of its divisors is an integer number (21386340).

Almost surely, 2^113640598 is an apocalyptic number.

113640598 is a deficient number, since it is larger than the sum of its proper divisors (57450122).

113640598 is a wasteful number, since it uses less digits than its factorization.

113640598 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209942.

The product of its (nonzero) digits is 25920, while the sum is 37.

The square root of 113640598 is about 10660.2344251897. The cubic root of 113640598 is about 484.3706691975.

The spelling of 113640598 in words is "one hundred thirteen million, six hundred forty thousand, five hundred ninety-eight".