117430794 has 24 divisors (see below), whose sum is σ = 274005732. Its totient is φ = 36132480.

The previous prime is 117430787. The next prime is 117430813. The reversal of 117430794 is 497034711.

It can be written as a sum of positive squares in 2 ways, for example, as 85655025 + 31775769 = 9255^2 + 5637^2 .

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 250687 + ... + 251154.

Almost surely, 2^117430794 is an apocalyptic number.

117430794 is an abundant number, since it is smaller than the sum of its proper divisors (156574938).

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

117430794 is a wasteful number, since it uses less digits than its factorization.

117430794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 501862 (or 501859 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 36.

The square root of 117430794 is about 10836.5489894154. The cubic root of 117430794 is about 489.6968748537.

The spelling of 117430794 in words is "one hundred seventeen million, four hundred thirty thousand, seven hundred ninety-four".