113189774 has 16 divisors (see below), whose sum is σ = 180306000. Its totient is φ = 53107584.

The previous prime is 113189759. The next prime is 113189777. The reversal of 113189774 is 477981311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113189777) 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, 7097 + ... + 16635.

It is an arithmetic number, because the mean of its divisors is an integer number (11269125).

Almost surely, 2^113189774 is an apocalyptic number.

113189774 is a deficient number, since it is larger than the sum of its proper divisors (67116226).

113189774 is a wasteful number, since it uses less digits than its factorization.

113189774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9907.

The product of its digits is 42336, while the sum is 41.

The square root of 113189774 is about 10639.0682862739. The cubic root of 113189774 is about 483.7293041555.

The spelling of 113189774 in words is "one hundred thirteen million, one hundred eighty-nine thousand, seven hundred seventy-four".