117716152 has 8 divisors (see below), whose sum is σ = 220717800. Its totient is φ = 58858072.

The previous prime is 117716113. The next prime is 117716197. The reversal of 117716152 is 251617711.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7357252 + ... + 7357267.

It is an arithmetic number, because the mean of its divisors is an integer number (27589725).

Almost surely, 2^117716152 is an apocalyptic number.

It is an amenable number.

117716152 is a deficient number, since it is larger than the sum of its proper divisors (103001648).

117716152 is a wasteful number, since it uses less digits than its factorization.

117716152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14714525 (or 14714521 counting only the distinct ones).

The product of its digits is 2940, while the sum is 31.

The square root of 117716152 is about 10849.7074614941. The cubic root of 117716152 is about 490.0932100898.

The spelling of 117716152 in words is "one hundred seventeen million, seven hundred sixteen thousand, one hundred fifty-two".