117344167 has 4 divisors (see below), whose sum is σ = 118240056. Its totient is φ = 116448280.

The previous prime is 117344147. The next prime is 117344177. The reversal of 117344167 is 761443711.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 761443711 = 7 ⋅108777673.

It is a cyclic number.

It is not a de Polignac number, because 117344167 - 2⁷ = 117344039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117344107) 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, 447748 + ... + 448009.

It is an arithmetic number, because the mean of its divisors is an integer number (29560014).

Almost surely, 2^117344167 is an apocalyptic number.

117344167 is a deficient number, since it is larger than the sum of its proper divisors (895889).

117344167 is an equidigital number, since it uses as much as digits as its factorization.

117344167 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 895888.

The product of its digits is 14112, while the sum is 34.

The square root of 117344167 is about 10832.5512692071. The cubic root of 117344167 is about 489.5764311293.

Adding to 117344167 its reverse (761443711), we get a palindrome (878787878).

The spelling of 117344167 in words is "one hundred seventeen million, three hundred forty-four thousand, one hundred sixty-seven".