116585458 has 8 divisors (see below), whose sum is σ = 190776240. Its totient is φ = 52993380.

The previous prime is 116585449. The next prime is 116585489. The reversal of 116585458 is 854585611.

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, 2649648 + ... + 2649691.

It is an arithmetic number, because the mean of its divisors is an integer number (23847030).

Almost surely, 2^116585458 is an apocalyptic number.

116585458 is a deficient number, since it is larger than the sum of its proper divisors (74190782).

116585458 is a wasteful number, since it uses less digits than its factorization.

116585458 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5299352.

The product of its digits is 192000, while the sum is 43.

The square root of 116585458 is about 10797.4746121489. The cubic root of 116585458 is about 488.5190018265.

The spelling of 116585458 in words is "one hundred sixteen million, five hundred eighty-five thousand, four hundred fifty-eight".