3066457189 has 2 divisors, whose sum is σ = 3066457190. Its totient is φ = 3066457188.

The previous prime is 3066457181. The next prime is 3066457241. The reversal of 3066457189 is 9817546603.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3066390625 + 66564 = 55375^2 + 258^2 .

It is an emirp because it is prime and its reverse (9817546603) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3066457189 - 2³ = 3066457181 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3066457181) 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, 1533228594 + 1533228595.

It is an arithmetic number, because the mean of its divisors is an integer number (1533228595).

Almost surely, 2^3066457189 is an apocalyptic number.

It is an amenable number.

3066457189 is a deficient number, since it is larger than the sum of its proper divisors (1).

3066457189 is an equidigital number, since it uses as much as digits as its factorization.

3066457189 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1088640, while the sum is 49.

The square root of 3066457189 is about 55375.6010260837. The cubic root of 3066457189 is about 1452.8216461666.

The spelling of 3066457189 in words is "three billion, sixty-six million, four hundred fifty-seven thousand, one hundred eighty-nine".