116956269 has 6 divisors (see below), whose sum is σ = 168936846. Its totient is φ = 77970840.

The previous prime is 116956253. The next prime is 116956289. The reversal of 116956269 is 962659611.

It is a happy number.

116956269 is a `hidden beast` number, since 1 + 16 + 9 + 5 + 626 + 9 = 666.

It can be written as a sum of positive squares in only one way, i.e., 91584900 + 25371369 = 9570^2 + 5037^2 .

It is not a de Polignac number, because 116956269 - 2⁴ = 116956253 is a prime.

It is a super-2 number, since 2×116956269² = 27357537716800722, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116956289) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6497562 + ... + 6497579.

It is an arithmetic number, because the mean of its divisors is an integer number (28156141).

Almost surely, 2^116956269 is an apocalyptic number.

It is an amenable number.

116956269 is a deficient number, since it is larger than the sum of its proper divisors (51980577).

116956269 is a wasteful number, since it uses less digits than its factorization.

116956269 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12995147 (or 12995144 counting only the distinct ones).

The product of its digits is 174960, while the sum is 45.

The square root of 116956269 is about 10814.6321712761. The cubic root of 116956269 is about 489.0363805470.

The spelling of 116956269 in words is "one hundred sixteen million, nine hundred fifty-six thousand, two hundred sixty-nine".