117795259 has 4 divisors (see below), whose sum is σ = 122916816. Its totient is φ = 112673704.

The previous prime is 117795217. The next prime is 117795263. The reversal of 117795259 is 952597711.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 952597711 = 13 ⋅73276747.

It is a cyclic number.

It is not a de Polignac number, because 117795259 - 2⁷ = 117795131 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (117795289) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2560744 + ... + 2560789.

It is an arithmetic number, because the mean of its divisors is an integer number (30729204).

Almost surely, 2^117795259 is an apocalyptic number.

117795259 is a deficient number, since it is larger than the sum of its proper divisors (5121557).

117795259 is an equidigital number, since it uses as much as digits as its factorization.

117795259 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5121556.

The product of its digits is 198450, while the sum is 46.

The square root of 117795259 is about 10853.3524313919. The cubic root of 117795259 is about 490.2029688089.

The spelling of 117795259 in words is "one hundred seventeen million, seven hundred ninety-five thousand, two hundred fifty-nine".