117985362 has 32 divisors (see below), whose sum is σ = 258177024. Its totient is φ = 35648400.

The previous prime is 117985297. The next prime is 117985381. The reversal of 117985362 is 263589711.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21787 + ... + 26657.

It is an arithmetic number, because the mean of its divisors is an integer number (8068032).

Almost surely, 2^117985362 is an apocalyptic number.

117985362 is an abundant number, since it is smaller than the sum of its proper divisors (140191662).

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

117985362 is a wasteful number, since it uses less digits than its factorization.

117985362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5254.

The product of its digits is 90720, while the sum is 42.

The square root of 117985362 is about 10862.1067017407. The cubic root of 117985362 is about 490.4665305454.

The spelling of 117985362 in words is "one hundred seventeen million, nine hundred eighty-five thousand, three hundred sixty-two".