117800304 has 80 divisors (see below), whose sum is σ = 329086080. Its totient is φ = 36184320.

The previous prime is 117800303. The next prime is 117800317. The reversal of 117800304 is 403008711.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117800303) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31999 + ... + 35489.

It is an arithmetic number, because the mean of its divisors is an integer number (4113576).

Almost surely, 2^117800304 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 117800304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (164543040).

117800304 is an abundant number, since it is smaller than the sum of its proper divisors (211285776).

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

117800304 is a wasteful number, since it uses less digits than its factorization.

117800304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3558 (or 3552 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 24.

The square root of 117800304 is about 10853.5848455706. The cubic root of 117800304 is about 490.2099669362.

The spelling of 117800304 in words is "one hundred seventeen million, eight hundred thousand, three hundred four".