117298368 has 280 divisors, whose sum is σ = 404951184. Its totient is φ = 33454080.

The previous prime is 117298289. The next prime is 117298373. The reversal of 117298368 is 863892711.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 6899896 + ... + 6899912.

Almost surely, 2^117298368 is an apocalyptic number.

117298368 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 117298368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (202475592).

117298368 is an abundant number, since it is smaller than the sum of its proper divisors (287652816).

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

117298368 is an equidigital number, since it uses as much as digits as its factorization.

117298368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74 (or 33 counting only the distinct ones).

The product of its digits is 145152, while the sum is 45.

The square root of 117298368 is about 10830.4371102925. The cubic root of 117298368 is about 489.5127295431.

The spelling of 117298368 in words is "one hundred seventeen million, two hundred ninety-eight thousand, three hundred sixty-eight".