117372382 has 8 divisors (see below), whose sum is σ = 176582016. Its totient is φ = 58511712.

The previous prime is 117372349. The next prime is 117372383. The reversal of 117372382 is 283273711.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117372383) 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, 86398 + ... + 87745.

It is an arithmetic number, because the mean of its divisors is an integer number (22072752).

Almost surely, 2^117372382 is an apocalyptic number.

117372382 is a deficient number, since it is larger than the sum of its proper divisors (59209634).

117372382 is a wasteful number, since it uses less digits than its factorization.

117372382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174482.

The product of its digits is 14112, while the sum is 34.

The square root of 117372382 is about 10833.8535157164. The cubic root of 117372382 is about 489.6156669725.

The spelling of 117372382 in words is "one hundred seventeen million, three hundred seventy-two thousand, three hundred eighty-two".