117192096 has 144 divisors (see below), whose sum is σ = 395164224. Its totient is φ = 33467904.

The previous prime is 117192091. The next prime is 117192137. The reversal of 117192096 is 690291711.

It is a tau number, because it is divible by the number of its divisors (144).

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 117192096.

It is not an unprimeable number, because it can be changed into a prime (117192091) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 53356 + ... + 55508.

It is an arithmetic number, because the mean of its divisors is an integer number (2744196).

Almost surely, 2^117192096 is an apocalyptic number.

117192096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 117192096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (197582112).

117192096 is an abundant number, since it is smaller than the sum of its proper divisors (277972128).

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

117192096 is an equidigital number, since it uses as much as digits as its factorization.

117192096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2185 (or 2165 counting only the distinct ones).

The product of its (nonzero) digits is 6804, while the sum is 36.

The square root of 117192096 is about 10825.5298253711. The cubic root of 117192096 is about 489.3648524782.

The spelling of 117192096 in words is "one hundred seventeen million, one hundred ninety-two thousand, ninety-six".