113801164 has 12 divisors (see below), whose sum is σ = 199980088. Its totient is φ = 56664000.

The previous prime is 113801131. The next prime is 113801167. The reversal of 113801164 is 461108311.

It is a happy number.

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (113801167) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58062 + ... + 59989.

Almost surely, 2^113801164 is an apocalyptic number.

It is an amenable number.

113801164 is a deficient number, since it is larger than the sum of its proper divisors (86178924).

113801164 is a wasteful number, since it uses less digits than its factorization.

113801164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118296 (or 118294 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 25.

The square root of 113801164 is about 10667.7628395086. The cubic root of 113801164 is about 484.5986888241.

Adding to 113801164 its reverse (461108311), we get a palindrome (574909475).

It can be divided in two parts, 11380 and 1164, that added together give a square (12544 = 112²).

The spelling of 113801164 in words is "one hundred thirteen million, eight hundred one thousand, one hundred sixty-four".