117239058 has 12 divisors (see below), whose sum is σ = 254017998. Its totient is φ = 39079680.

The previous prime is 117239053. The next prime is 117239071. The reversal of 117239058 is 850932711.

It can be written as a sum of positive squares in only one way, i.e., 117223929 + 15129 = 10827^2 + 123^2 .

It is not an unprimeable number, because it can be changed into a prime (117239053) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3256623 + ... + 3256658.

Almost surely, 2^117239058 is an apocalyptic number.

117239058 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

117239058 is an abundant number, since it is smaller than the sum of its proper divisors (136778940).

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

117239058 is a wasteful number, since it uses less digits than its factorization.

117239058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6513289 (or 6513286 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 36.

The square root of 117239058 is about 10827.6986474504. The cubic root of 117239058 is about 489.4302109335.

The spelling of 117239058 in words is "one hundred seventeen million, two hundred thirty-nine thousand, fifty-eight".