117294768 has 60 divisors (see below), whose sum is σ = 336285768. Its totient is φ = 38142720.

The previous prime is 117294767. The next prime is 117294799. The reversal of 117294768 is 867492711.

It is a happy number.

117294768 is a `hidden beast` number, since 1 + 172 + 9 + 476 + 8 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117294761) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4030 + ... + 15837.

Almost surely, 2^117294768 is an apocalyptic number.

117294768 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

117294768 is an abundant number, since it is smaller than the sum of its proper divisors (218991000).

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

117294768 is a wasteful number, since it uses less digits than its factorization.

117294768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19922 (or 19913 counting only the distinct ones).

The product of its digits is 169344, while the sum is 45.

The square root of 117294768 is about 10830.2709107390. The cubic root of 117294768 is about 489.5077216194.

The spelling of 117294768 in words is "one hundred seventeen million, two hundred ninety-four thousand, seven hundred sixty-eight".