117833508 has 192 divisors, whose sum is σ = 355622400. Its totient is φ = 33454080.

The previous prime is 117833491. The next prime is 117833519. The reversal of 117833508 is 805338711.

117833508 is a `hidden beast` number, since 117 + 8 + 33 + 508 = 666.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

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

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1323928 + ... + 1324016.

It is an arithmetic number, because the mean of its divisors is an integer number (1852200).

Almost surely, 2^117833508 is an apocalyptic number.

117833508 is a gapful number since it is divisible by the number (18) 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 117833508, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (177811200).

117833508 is an abundant number, since it is smaller than the sum of its proper divisors (237788892).

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

117833508 is a wasteful number, since it uses less digits than its factorization.

117833508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179 (or 171 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 36.

The square root of 117833508 is about 10855.1143706550. The cubic root of 117833508 is about 490.2560205884.

It can be divided in two parts, 117833 and 508, that added together give a triangular number (118341 = T₄₈₆).

The spelling of 117833508 in words is "one hundred seventeen million, eight hundred thirty-three thousand, five hundred eight".