117273294 has 12 divisors (see below), whose sum is σ = 254092176. Its totient is φ = 39091092.

The previous prime is 117273283. The next prime is 117273337. The reversal of 117273294 is 492372711.

It is a super-2 number, since 2×117273294² = 27506050971220872, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3257574 + ... + 3257609.

It is an arithmetic number, because the mean of its divisors is an integer number (21174348).

Almost surely, 2^117273294 is an apocalyptic number.

117273294 is an abundant number, since it is smaller than the sum of its proper divisors (136818882).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

117273294 is a wasteful number, since it uses less digits than its factorization.

117273294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6515191 (or 6515188 counting only the distinct ones).

The product of its digits is 21168, while the sum is 36.

The square root of 117273294 is about 10829.2794774168. The cubic root of 117273294 is about 489.4778472253.

The spelling of 117273294 in words is "one hundred seventeen million, two hundred seventy-three thousand, two hundred ninety-four".