117334439 has 2 divisors, whose sum is σ = 117334440. Its totient is φ = 117334438.

The previous prime is 117334429. The next prime is 117334447. The reversal of 117334439 is 934433711.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 117334439 - 2⁴ = 117334423 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 117334399 and 117334408.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (117334429) 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 as a sum of consecutive naturals, namely, 58667219 + 58667220.

It is an arithmetic number, because the mean of its divisors is an integer number (58667220).

Almost surely, 2^117334439 is an apocalyptic number.

117334439 is a deficient number, since it is larger than the sum of its proper divisors (1).

117334439 is an equidigital number, since it uses as much as digits as its factorization.

117334439 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 27216, while the sum is 35.

The square root of 117334439 is about 10832.1022428705. The cubic root of 117334439 is about 489.5629018923.

The spelling of 117334439 in words is "one hundred seventeen million, three hundred thirty-four thousand, four hundred thirty-nine".