117016916 has 36 divisors (see below), whose sum is σ = 226732212. Its totient is φ = 52656384.

The previous prime is 117016901. The next prime is 117016927. The reversal of 117016916 is 619610711.

It can be written as a sum of positive squares in 2 ways, for example, as 108076816 + 8940100 = 10396^2 + 2990^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34346 + ... + 37598.

It is an arithmetic number, because the mean of its divisors is an integer number (6298117).

Almost surely, 2^117016916 is an apocalyptic number.

It is an amenable number.

117016916 is a deficient number, since it is larger than the sum of its proper divisors (109715296).

117016916 is a wasteful number, since it uses less digits than its factorization.

117016916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3320 (or 3295 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 32.

The square root of 117016916 is about 10817.4357405071. The cubic root of 117016916 is about 489.1208949405.

The spelling of 117016916 in words is "one hundred seventeen million, sixteen thousand, nine hundred sixteen".