116165196 has 36 divisors (see below), whose sum is σ = 335589072. Its totient is φ = 33189984.

The previous prime is 116165191. The next prime is 116165227. The reversal of 116165196 is 691561611.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 116165196.

It is not an unprimeable number, because it can be changed into a prime (116165191) 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 11 ways as a sum of consecutive naturals, for example, 230235 + ... + 230738.

Almost surely, 2^116165196 is an apocalyptic number.

It is an amenable number.

116165196 is an abundant number, since it is smaller than the sum of its proper divisors (219423876).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

116165196 is a wasteful number, since it uses less digits than its factorization.

116165196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 460990 (or 460985 counting only the distinct ones).

The product of its digits is 9720, while the sum is 36.

The square root of 116165196 is about 10777.9959176092. The cubic root of 116165196 is about 487.9312979966.

The spelling of 116165196 in words is "one hundred sixteen million, one hundred sixty-five thousand, one hundred ninety-six".