117334717 has 2 divisors, whose sum is σ = 117334718. Its totient is φ = 117334716.

The previous prime is 117334687. The next prime is 117334727. The reversal of 117334717 is 717433711.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 63664441 + 53670276 = 7979^2 + 7326^2 .

It is a cyclic number.

It is not a de Polignac number, because 117334717 - 2⁷ = 117334589 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (117334727) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58667358 + 58667359.

It is an arithmetic number, because the mean of its divisors is an integer number (58667359).

Almost surely, 2^117334717 is an apocalyptic number.

It is an amenable number.

117334717 is a deficient number, since it is larger than the sum of its proper divisors (1).

117334717 is an equidigital number, since it uses as much as digits as its factorization.

117334717 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12348, while the sum is 34.

The square root of 117334717 is about 10832.1150750904. The cubic root of 117334717 is about 489.5632885318.

The spelling of 117334717 in words is "one hundred seventeen million, three hundred thirty-four thousand, seven hundred seventeen".