5669189 has 2 divisors, whose sum is σ = 5669190. Its totient is φ = 5669188.

The previous prime is 5669159. The next prime is 5669203. The reversal of 5669189 is 9819665.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5522500 + 146689 = 2350^2 + 383^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5669189 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5669129) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2834594 + 2834595.

It is an arithmetic number, because the mean of its divisors is an integer number (2834595).

Almost surely, 2^5669189 is an apocalyptic number.

It is an amenable number.

5669189 is a deficient number, since it is larger than the sum of its proper divisors (1).

5669189 is an equidigital number, since it uses as much as digits as its factorization.

5669189 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 116640, while the sum is 44.

The square root of 5669189 is about 2381.0058798751. The cubic root of 5669189 is about 178.3091563773.

The spelling of 5669189 in words is "five million, six hundred sixty-nine thousand, one hundred eighty-nine".