117337272 has 32 divisors (see below), whose sum is σ = 315908880. Its totient is φ = 36103680.

The previous prime is 117337261. The next prime is 117337273. The reversal of 117337272 is 272733711.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117337273) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 187729 + ... + 188352.

Almost surely, 2^117337272 is an apocalyptic number.

117337272 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

117337272 is an abundant number, since it is smaller than the sum of its proper divisors (198571608).

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

117337272 is a wasteful number, since it uses less digits than its factorization.

117337272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 376103 (or 376099 counting only the distinct ones).

The product of its digits is 12348, while the sum is 33.

The square root of 117337272 is about 10832.2330107878. The cubic root of 117337272 is about 489.5668419703.

The spelling of 117337272 in words is "one hundred seventeen million, three hundred thirty-seven thousand, two hundred seventy-two".