3066925189 has 12 divisors (see below), whose sum is σ = 3233758500. Its totient is φ = 2905220864.

The previous prime is 3066925187. The next prime is 3066925217. The reversal of 3066925189 is 9815296603.

It can be written as a sum of positive squares in 6 ways, for example, as 784952289 + 2281972900 = 28017^2 + 47770^2 .

It is not a de Polignac number, because 3066925189 - 2¹ = 3066925187 is a prime.

It is a super-2 number, since 2×3066925189² = 18812060229845371442, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3066925181) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 62637 + ... + 100285.

It is an arithmetic number, because the mean of its divisors is an integer number (269479875).

Almost surely, 2^3066925189 is an apocalyptic number.

It is an amenable number.

3066925189 is a deficient number, since it is larger than the sum of its proper divisors (166833311).

3066925189 is an equidigital number, since it uses as much as digits as its factorization.

3066925189 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37784 (or 37731 counting only the distinct ones).

The product of its (nonzero) digits is 699840, while the sum is 49.

The square root of 3066925189 is about 55379.8265526356. The cubic root of 3066925189 is about 1452.8955518610.

The spelling of 3066925189 in words is "three billion, sixty-six million, nine hundred twenty-five thousand, one hundred eighty-nine".