117465968 has 20 divisors (see below), whose sum is σ = 237486288. Its totient is φ = 56179200.

The previous prime is 117465947. The next prime is 117465977. The reversal of 117465968 is 869564711.

It is a congruent number.

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, 159233 + ... + 159968.

Almost surely, 2^117465968 is an apocalyptic number.

It is an amenable number.

117465968 is an abundant number, since it is smaller than the sum of its proper divisors (120020320).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

117465968 is a wasteful number, since it uses less digits than its factorization.

117465968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319232 (or 319226 counting only the distinct ones).

The product of its digits is 362880, while the sum is 47.

The square root of 117465968 is about 10838.1718015540. The cubic root of 117465968 is about 489.7457628776.

The spelling of 117465968 in words is "one hundred seventeen million, four hundred sixty-five thousand, nine hundred sixty-eight".