117265760 has 24 divisors (see below), whose sum is σ = 277040736. Its totient is φ = 46906240.

The previous prime is 117265751. The next prime is 117265769. The reversal of 117265760 is 67562711.

It is an interprime number because it is at equal distance from previous prime (117265751) and next prime (117265769).

It is a self number, because there is not a number n which added to its sum of digits gives 117265760.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117265769) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 366296 + ... + 366615.

It is an arithmetic number, because the mean of its divisors is an integer number (11543364).

Almost surely, 2^117265760 is an apocalyptic number.

117265760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

117265760 is an abundant number, since it is smaller than the sum of its proper divisors (159774976).

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

117265760 is an equidigital number, since it uses as much as digits as its factorization.

117265760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 732926 (or 732918 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 35.

The square root of 117265760 is about 10828.9316185855. The cubic root of 117265760 is about 489.4673651427.

The spelling of 117265760 in words is "one hundred seventeen million, two hundred sixty-five thousand, seven hundred sixty".