117955696 has 20 divisors (see below), whose sum is σ = 228748752. Its totient is φ = 58923776.

The previous prime is 117955657. The next prime is 117955697. The reversal of 117955696 is 696559711.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117955697) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19176 + ... + 24568.

Almost surely, 2^117955696 is an apocalyptic number.

117955696 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

117955696 is a deficient number, since it is larger than the sum of its proper divisors (110793056).

117955696 is a wasteful number, since it uses less digits than its factorization.

117955696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6768 (or 6762 counting only the distinct ones).

The product of its digits is 510300, while the sum is 49.

The square root of 117955696 is about 10860.7410428571. The cubic root of 117955696 is about 490.4254197966.

The spelling of 117955696 in words is "one hundred seventeen million, nine hundred fifty-five thousand, six hundred ninety-six".