117344884 has 12 divisors (see below), whose sum is σ = 206853444. Its totient is φ = 58243904.

The previous prime is 117344881. The next prime is 117344891. The reversal of 117344884 is 488443711.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 74442384 + 42902500 = 8628^2 + 6550^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117344881) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106519 + ... + 107614.

It is an arithmetic number, because the mean of its divisors is an integer number (17237787).

Almost surely, 2^117344884 is an apocalyptic number.

It is an amenable number.

117344884 is a deficient number, since it is larger than the sum of its proper divisors (89508560).

117344884 is a wasteful number, since it uses less digits than its factorization.

117344884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214274 (or 214272 counting only the distinct ones).

The product of its digits is 86016, while the sum is 40.

The square root of 117344884 is about 10832.5843638533. The cubic root of 117344884 is about 489.5774282690.

The spelling of 117344884 in words is "one hundred seventeen million, three hundred forty-four thousand, eight hundred eighty-four".