117372162 has 8 divisors (see below), whose sum is σ = 234744336. Its totient is φ = 39124052.

The previous prime is 117372137. The next prime is 117372163. The reversal of 117372162 is 261273711.

It is a sphenic number, since it is the product of 3 distinct primes.

117372162 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (117372163) 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, 9781008 + ... + 9781019.

It is an arithmetic number, because the mean of its divisors is an integer number (29343042).

Almost surely, 2^117372162 is an apocalyptic number.

117372162 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

117372162 is a wasteful number, since it uses less digits than its factorization.

117372162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19562032.

The product of its digits is 3528, while the sum is 30.

The square root of 117372162 is about 10833.8433623530. The cubic root of 117372162 is about 489.6153610644.

The spelling of 117372162 in words is "one hundred seventeen million, three hundred seventy-two thousand, one hundred sixty-two".