6106189 has 2 divisors, whose sum is σ = 6106190. Its totient is φ = 6106188.

The previous prime is 6106151. The next prime is 6106207. The reversal of 6106189 is 9816016.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5978025 + 128164 = 2445^2 + 358^2 .

It is a cyclic number.

It is not a de Polignac number, because 6106189 - 2¹¹ = 6104141 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6106189.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6106489) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3053094 + 3053095.

It is an arithmetic number, because the mean of its divisors is an integer number (3053095).

Almost surely, 2^6106189 is an apocalyptic number.

It is an amenable number.

6106189 is a deficient number, since it is larger than the sum of its proper divisors (1).

6106189 is an equidigital number, since it uses as much as digits as its factorization.

6106189 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 31.

The square root of 6106189 is about 2471.0704158320. The cubic root of 6106189 is about 182.7777867564. Note that the first 4 decimals are identical.

The spelling of 6106189 in words is "six million, one hundred six thousand, one hundred eighty-nine".