117246080 has 64 divisors (see below), whose sum is σ = 320345280. Its totient is φ = 40197120.

The previous prime is 117246053. The next prime is 117246089. The reversal of 117246080 is 80642711.

It is a tau number, because it is divible by the number of its divisors (64).

It is not an unprimeable number, because it can be changed into a prime (117246089) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8606 + ... + 17565.

It is an arithmetic number, because the mean of its divisors is an integer number (5005395).

Almost surely, 2^117246080 is an apocalyptic number.

117246080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

117246080 is an abundant number, since it is smaller than the sum of its proper divisors (203099200).

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

117246080 is an equidigital number, since it uses as much as digits as its factorization.

117246080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26197 (or 26185 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 29.

The square root of 117246080 is about 10828.0229035591. The cubic root of 117246080 is about 489.4399821661.

Adding to 117246080 its reverse (80642711), we get a palindrome (197888791).

The spelling of 117246080 in words is "one hundred seventeen million, two hundred forty-six thousand, eighty".