117120764 has 12 divisors (see below), whose sum is σ = 209960688. Its totient is φ = 57132000.

The previous prime is 117120749. The next prime is 117120779. The reversal of 117120764 is 467021711.

It is an interprime number because it is at equal distance from previous prime (117120749) and next prime (117120779).

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 356912 + ... + 357239.

It is an arithmetic number, because the mean of its divisors is an integer number (17496724).

Almost surely, 2^117120764 is an apocalyptic number.

It is an amenable number.

117120764 is a deficient number, since it is larger than the sum of its proper divisors (92839924).

117120764 is a wasteful number, since it uses less digits than its factorization.

117120764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 714196 (or 714194 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 29.

The square root of 117120764 is about 10822.2347045331. The cubic root of 117120764 is about 489.2655441355.

The spelling of 117120764 in words is "one hundred seventeen million, one hundred twenty thousand, seven hundred sixty-four".