113818162 has 32 divisors (see below), whose sum is σ = 186734592. Its totient is φ = 51819264.

The previous prime is 113818157. The next prime is 113818163. The reversal of 113818162 is 261818311.

It is not an unprimeable number, because it can be changed into a prime (113818163) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 185368 + ... + 185980.

It is an arithmetic number, because the mean of its divisors is an integer number (5835456).

Almost surely, 2^113818162 is an apocalyptic number.

113818162 is a deficient number, since it is larger than the sum of its proper divisors (72916430).

113818162 is a wasteful number, since it uses less digits than its factorization.

113818162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 802.

The product of its digits is 2304, while the sum is 31.

The square root of 113818162 is about 10668.5595091371. The cubic root of 113818162 is about 484.6228151105.

The spelling of 113818162 in words is "one hundred thirteen million, eight hundred eighteen thousand, one hundred sixty-two".