117985322 has 48 divisors (see below), whose sum is σ = 223886592. Its totient is φ = 45639360.

The previous prime is 117985297. The next prime is 117985381. The reversal of 117985322 is 223589711.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 110672 + ... + 111732.

It is an arithmetic number, because the mean of its divisors is an integer number (4664304).

Almost surely, 2^117985322 is an apocalyptic number.

117985322 is a deficient number, since it is larger than the sum of its proper divisors (105901270).

117985322 is a wasteful number, since it uses less digits than its factorization.

117985322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1143 (or 1130 counting only the distinct ones).

The product of its digits is 30240, while the sum is 38.

The square root of 117985322 is about 10862.1048604771. The cubic root of 117985322 is about 490.4664751186.

The spelling of 117985322 in words is "one hundred seventeen million, nine hundred eighty-five thousand, three hundred twenty-two".