117268259 has 2 divisors, whose sum is σ = 117268260. Its totient is φ = 117268258.

The previous prime is 117268253. The next prime is 117268273. The reversal of 117268259 is 952862711.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 117268259 - 2²⁰ = 116219683 is a prime.

It is a plaindrome in base 12.

It is not a weakly prime, because it can be changed into another prime (117268253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58634129 + 58634130.

It is an arithmetic number, because the mean of its divisors is an integer number (58634130).

Almost surely, 2^117268259 is an apocalyptic number.

117268259 is a deficient number, since it is larger than the sum of its proper divisors (1).

117268259 is an equidigital number, since it uses as much as digits as its factorization.

117268259 is an evil number, because the sum of its binary digits is even.

The product of its digits is 60480, while the sum is 41.

The square root of 117268259 is about 10829.0470033147. The cubic root of 117268259 is about 489.4708420606.

The spelling of 117268259 in words is "one hundred seventeen million, two hundred sixty-eight thousand, two hundred fifty-nine".