116186227 has 2 divisors, whose sum is σ = 116186228. Its totient is φ = 116186226.

The previous prime is 116186221. The next prime is 116186243. The reversal of 116186227 is 722681611.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 116186227 - 2³ = 116186219 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 116186192 and 116186201.

It is not a weakly prime, because it can be changed into another prime (116186221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58093113 + 58093114.

It is an arithmetic number, because the mean of its divisors is an integer number (58093114).

Almost surely, 2^116186227 is an apocalyptic number.

116186227 is a deficient number, since it is larger than the sum of its proper divisors (1).

116186227 is an equidigital number, since it uses as much as digits as its factorization.

116186227 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8064, while the sum is 34.

The square root of 116186227 is about 10778.9715186561. The cubic root of 116186227 is about 487.9607418813.

The spelling of 116186227 in words is "one hundred sixteen million, one hundred eighty-six thousand, two hundred twenty-seven".