117930763 has 2 divisors, whose sum is σ = 117930764. Its totient is φ = 117930762.

The previous prime is 117930721. The next prime is 117930767. The reversal of 117930763 is 367039711.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-117930763 is a prime.

It is not a weakly prime, because it can be changed into another prime (117930767) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58965381 + 58965382.

It is an arithmetic number, because the mean of its divisors is an integer number (58965382).

Almost surely, 2^117930763 is an apocalyptic number.

117930763 is a deficient number, since it is larger than the sum of its proper divisors (1).

117930763 is an equidigital number, since it uses as much as digits as its factorization.

117930763 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23814, while the sum is 37.

The square root of 117930763 is about 10859.5931323416. The cubic root of 117930763 is about 490.3908626448.

The spelling of 117930763 in words is "one hundred seventeen million, nine hundred thirty thousand, seven hundred sixty-three".