116061658 has 8 divisors (see below), whose sum is σ = 174304980. Its totient is φ = 57960000.

The previous prime is 116061643. The next prime is 116061661. The reversal of 116061658 is 856160611.

It can be written as a sum of positive squares in 2 ways, for example, as 109265209 + 6796449 = 10453^2 + 2607^2 .

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, 33343 + ... + 36658.

Almost surely, 2^116061658 is an apocalyptic number.

116061658 is a deficient number, since it is larger than the sum of its proper divisors (58243322).

116061658 is an equidigital number, since it uses as much as digits as its factorization.

116061658 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70832.

The product of its (nonzero) digits is 8640, while the sum is 34.

The square root of 116061658 is about 10773.1916347942. The cubic root of 116061658 is about 487.7862905726.

The spelling of 116061658 in words is "one hundred sixteen million, sixty-one thousand, six hundred fifty-eight".