117348888 has 64 divisors (see below), whose sum is σ = 310302720. Its totient is φ = 36921600.

The previous prime is 117348863. The next prime is 117348901. The reversal of 117348888 is 888843711.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28581 + ... + 32427.

It is an arithmetic number, because the mean of its divisors is an integer number (4848480).

Almost surely, 2^117348888 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 117348888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (155151360).

117348888 is an abundant number, since it is smaller than the sum of its proper divisors (192953832).

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

117348888 is a wasteful number, since it uses less digits than its factorization.

117348888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3928 (or 3924 counting only the distinct ones).

The product of its digits is 344064, while the sum is 48.

The square root of 117348888 is about 10832.7691750540. The cubic root of 117348888 is about 489.5829966007.

The spelling of 117348888 in words is "one hundred seventeen million, three hundred forty-eight thousand, eight hundred eighty-eight".