117907267 has 8 divisors (see below), whose sum is σ = 121049712. Its totient is φ = 114777600.

The previous prime is 117907261. The next prime is 117907303. The reversal of 117907267 is 762709711.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 117907267 - 2²³ = 109518659 is a prime.

It is a super-2 number, since 2×117907267² = 27804247222818578, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (117907261) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17203 + ... + 23059.

It is an arithmetic number, because the mean of its divisors is an integer number (15131214).

Almost surely, 2^117907267 is an apocalyptic number.

117907267 is a deficient number, since it is larger than the sum of its proper divisors (3142445).

117907267 is an equidigital number, since it uses as much as digits as its factorization.

117907267 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6389.

The product of its (nonzero) digits is 37044, while the sum is 40.

The square root of 117907267 is about 10858.5112699670. The cubic root of 117907267 is about 490.3582927179.

The spelling of 117907267 in words is "one hundred seventeen million, nine hundred seven thousand, two hundred sixty-seven".