117479276 has 12 divisors (see below), whose sum is σ = 205779672. Its totient is φ = 58685088.

The previous prime is 117479267. The next prime is 117479291. The reversal of 117479276 is 672974711.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8585 + ... + 17568.

It is an arithmetic number, because the mean of its divisors is an integer number (17148306).

Almost surely, 2^117479276 is an apocalyptic number.

It is an amenable number.

117479276 is a deficient number, since it is larger than the sum of its proper divisors (88300396).

117479276 is a wasteful number, since it uses less digits than its factorization.

117479276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27280 (or 27278 counting only the distinct ones).

The product of its digits is 148176, while the sum is 44.

The square root of 117479276 is about 10838.7857253477. The cubic root of 117479276 is about 489.7642570015.

The spelling of 117479276 in words is "one hundred seventeen million, four hundred seventy-nine thousand, two hundred seventy-six".