3001028189 has 2 divisors, whose sum is σ = 3001028190. Its totient is φ = 3001028188.

The previous prime is 3001028183. The next prime is 3001028231. The reversal of 3001028189 is 9818201003.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2012240164 + 988788025 = 44858^2 + 31445^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3001028189 is a prime.

It is a super-4 number, since 4×3001028189⁴ (a number of 39 digits) contains 4444 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3001028183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1500514094 + 1500514095.

It is an arithmetic number, because the mean of its divisors is an integer number (1500514095).

Almost surely, 2^3001028189 is an apocalyptic number.

It is an amenable number.

3001028189 is a deficient number, since it is larger than the sum of its proper divisors (1).

3001028189 is an equidigital number, since it uses as much as digits as its factorization.

3001028189 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 32.

The square root of 3001028189 is about 54781.6409849139. The cubic root of 3001028189 is about 1442.4143187256.

The spelling of 3001028189 in words is "three billion, one million, twenty-eight thousand, one hundred eighty-nine".