117327590 has 16 divisors (see below), whose sum is σ = 211316688. Its totient is φ = 46902816.

The previous prime is 117327589. The next prime is 117327593. The reversal of 117327590 is 95723711.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 117327590.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117327593) 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, 24644 + ... + 29016.

It is an arithmetic number, because the mean of its divisors is an integer number (13207293).

Almost surely, 2^117327590 is an apocalyptic number.

117327590 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

117327590 is a deficient number, since it is larger than the sum of its proper divisors (93989098).

117327590 is a wasteful number, since it uses less digits than its factorization.

117327590 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7063.

The product of its (nonzero) digits is 13230, while the sum is 35.

The square root of 117327590 is about 10831.7860946383. The cubic root of 117327590 is about 489.5533761822.

The spelling of 117327590 in words is "one hundred seventeen million, three hundred twenty-seven thousand, five hundred ninety".