117764107 has 2 divisors, whose sum is σ = 117764108. Its totient is φ = 117764106.

The previous prime is 117764089. The next prime is 117764113. The reversal of 117764107 is 701467711.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 117764107 - 2¹¹ = 117762059 is a prime.

It is not a weakly prime, because it can be changed into another prime (117764167) 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 as a sum of consecutive naturals, namely, 58882053 + 58882054.

It is an arithmetic number, because the mean of its divisors is an integer number (58882054).

Almost surely, 2^117764107 is an apocalyptic number.

117764107 is a deficient number, since it is larger than the sum of its proper divisors (1).

117764107 is an equidigital number, since it uses as much as digits as its factorization.

117764107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8232, while the sum is 34.

The square root of 117764107 is about 10851.9172038861. The cubic root of 117764107 is about 490.1597521594.

The spelling of 117764107 in words is "one hundred seventeen million, seven hundred sixty-four thousand, one hundred seven".