117982498 has 8 divisors (see below), whose sum is σ = 183076380. Its totient is φ = 56957040.

The previous prime is 117982453. The next prime is 117982519. The reversal of 117982498 is 894289711.

It can be written as a sum of positive squares in 2 ways, for example, as 110944089 + 7038409 = 10533^2 + 2653^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1017033 + ... + 1017148.

Almost surely, 2^117982498 is an apocalyptic number.

117982498 is a deficient number, since it is larger than the sum of its proper divisors (65093882).

117982498 is a wasteful number, since it uses less digits than its factorization.

117982498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2034212.

The product of its digits is 290304, while the sum is 49.

The square root of 117982498 is about 10861.9748664780. The cubic root of 117982498 is about 490.4625619528.

The spelling of 117982498 in words is "one hundred seventeen million, nine hundred eighty-two thousand, four hundred ninety-eight".