117269 has 2 divisors, whose sum is σ = 117270. Its totient is φ = 117268.

The previous prime is 117259. The next prime is 117281. The reversal of 117269 is 962711.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 114244 + 3025 = 338^2 + 55^2 .

It is a cyclic number.

It is not a de Polignac number, because 117269 - 2¹² = 113173 is a prime.

It is a super-2 number, since 2×117269² = 27504036722, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (117209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58634 + 58635.

It is an arithmetic number, because the mean of its divisors is an integer number (58635).

2¹¹⁷²⁶⁹ is an apocalyptic number.

It is an amenable number.

117269 is a deficient number, since it is larger than the sum of its proper divisors (1).

117269 is an equidigital number, since it uses as much as digits as its factorization.

117269 is an evil number, because the sum of its binary digits is even.

The product of its digits is 756, while the sum is 26.

The square root of 117269 is about 342.4456161203. The cubic root of 117269 is about 48.9471873022.

The spelling of 117269 in words is "one hundred seventeen thousand, two hundred sixty-nine".