117385952 has 96 divisors (see below), whose sum is σ = 264811680. Its totient is φ = 50872320.

The previous prime is 117385949. The next prime is 117385963. The reversal of 117385952 is 259583711.

It is a hoax number, since the sum of its digits (41) 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 (41).

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, 423638 + ... + 423914.

It is an arithmetic number, because the mean of its divisors is an integer number (2758455).

Almost surely, 2^117385952 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 117385952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (132405840).

117385952 is an abundant number, since it is smaller than the sum of its proper divisors (147425728).

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

117385952 is a wasteful number, since it uses less digits than its factorization.

117385952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364 (or 356 counting only the distinct ones).

The product of its digits is 75600, while the sum is 41.

The square root of 117385952 is about 10834.4797752361. The cubic root of 117385952 is about 489.6345352061.

The spelling of 117385952 in words is "one hundred seventeen million, three hundred eighty-five thousand, nine hundred fifty-two".