117333690 has 16 divisors (see below), whose sum is σ = 281600928. Its totient is φ = 31288976.

The previous prime is 117333659. The next prime is 117333691. The reversal of 117333690 is 96333711.

It is a super-2 number, since 2×117333690² = 27534389618032200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (117333691) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1955532 + ... + 1955591.

It is an arithmetic number, because the mean of its divisors is an integer number (17600058).

Almost surely, 2^117333690 is an apocalyptic number.

117333690 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

117333690 is an abundant number, since it is smaller than the sum of its proper divisors (164267238).

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

117333690 is a wasteful number, since it uses less digits than its factorization.

117333690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3911133.

The product of its (nonzero) digits is 10206, while the sum is 33.

The square root of 117333690 is about 10832.0676696557. The cubic root of 117333690 is about 489.5618601879.

The spelling of 117333690 in words is "one hundred seventeen million, three hundred thirty-three thousand, six hundred ninety".