117617063 has 2 divisors, whose sum is σ = 117617064. Its totient is φ = 117617062.

The previous prime is 117617057. The next prime is 117617111. The reversal of 117617063 is 360716711.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-117617063 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (117617053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58808531 + 58808532.

It is an arithmetic number, because the mean of its divisors is an integer number (58808532).

Almost surely, 2^117617063 is an apocalyptic number.

117617063 is a deficient number, since it is larger than the sum of its proper divisors (1).

117617063 is an equidigital number, since it uses as much as digits as its factorization.

117617063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5292, while the sum is 32.

The square root of 117617063 is about 10845.1400636414. The cubic root of 117617063 is about 489.9556575173.

The spelling of 117617063 in words is "one hundred seventeen million, six hundred seventeen thousand, sixty-three".