117284692 has 12 divisors (see below), whose sum is σ = 234569440. Its totient is φ = 50264856.

The previous prime is 117284669. The next prime is 117284719. The reversal of 117284692 is 296482711.

117284692 is an admirable number.

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, 2094342 + ... + 2094397.

Almost surely, 2^117284692 is an apocalyptic number.

It is an amenable number.

117284692 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

117284692 is a wasteful number, since it uses less digits than its factorization.

117284692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4188750 (or 4188748 counting only the distinct ones).

The product of its digits is 48384, while the sum is 40.

The square root of 117284692 is about 10829.8057230959. The cubic root of 117284692 is about 489.4937044524.

The spelling of 117284692 in words is "one hundred seventeen million, two hundred eighty-four thousand, six hundred ninety-two".