117164376 has 96 divisors (see below), whose sum is σ = 374400000. Its totient is φ = 32391360.

The previous prime is 117164363. The next prime is 117164417. The reversal of 117164376 is 673461711.

117164376 is a `hidden beast` number, since 1 + 1 + 7 + 1 + 643 + 7 + 6 = 666.

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

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 117164376.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11875 + ... + 19373.

It is an arithmetic number, because the mean of its divisors is an integer number (3900000).

Almost surely, 2^117164376 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 117164376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (187200000).

117164376 is an abundant number, since it is smaller than the sum of its proper divisors (257235624).

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

117164376 is a wasteful number, since it uses less digits than its factorization.

117164376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7549 (or 7542 counting only the distinct ones).

The product of its digits is 21168, while the sum is 36.

The square root of 117164376 is about 10824.2494428020. The cubic root of 117164376 is about 489.3262655090.

The spelling of 117164376 in words is "one hundred seventeen million, one hundred sixty-four thousand, three hundred seventy-six".