116084189 has 4 divisors (see below), whose sum is σ = 125013756. Its totient is φ = 107154624.

The previous prime is 116084183. The next prime is 116084201. The reversal of 116084189 is 981480611.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 58400164 + 57684025 = 7642^2 + 7595^2 .

It is a cyclic number.

It is not a de Polignac number, because 116084189 - 2⁴ = 116084173 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116084183) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4464764 + ... + 4464789.

It is an arithmetic number, because the mean of its divisors is an integer number (31253439).

Almost surely, 2^116084189 is an apocalyptic number.

It is an amenable number.

116084189 is a deficient number, since it is larger than the sum of its proper divisors (8929567).

116084189 is an equidigital number, since it uses as much as digits as its factorization.

116084189 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8929566.

The product of its (nonzero) digits is 13824, while the sum is 38.

The square root of 116084189 is about 10774.2372815898. The cubic root of 116084189 is about 487.8178531116.

The spelling of 116084189 in words is "one hundred sixteen million, eighty-four thousand, one hundred eighty-nine".