117045716 has 6 divisors (see below), whose sum is σ = 204830010. Its totient is φ = 58522856.

The previous prime is 117045707. The next prime is 117045737. The reversal of 117045716 is 617540711.

It can be written as a sum of positive squares in only one way, i.e., 89378116 + 27667600 = 9454^2 + 5260^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14630711 + ... + 14630718.

It is an arithmetic number, because the mean of its divisors is an integer number (34138335).

Almost surely, 2^117045716 is an apocalyptic number.

It is an amenable number.

117045716 is a deficient number, since it is larger than the sum of its proper divisors (87784294).

117045716 is a wasteful number, since it uses less digits than its factorization.

117045716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29261433 (or 29261431 counting only the distinct ones).

The product of its (nonzero) digits is 5880, while the sum is 32.

The square root of 117045716 is about 10818.7668428523. The cubic root of 117045716 is about 489.1610188438.

The spelling of 117045716 in words is "one hundred seventeen million, forty-five thousand, seven hundred sixteen".