3220571089 has 2 divisors, whose sum is σ = 3220571090. Its totient is φ = 3220571088.

The previous prime is 3220571009. The next prime is 3220571099. The reversal of 3220571089 is 9801750223.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3218860225 + 1710864 = 56735^2 + 1308^2 .

It is a cyclic number.

It is not a de Polignac number, because 3220571089 - 2⁷ = 3220570961 is a prime.

It is not a weakly prime, because it can be changed into another prime (3220571009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1610285544 + 1610285545.

It is an arithmetic number, because the mean of its divisors is an integer number (1610285545).

Almost surely, 2^3220571089 is an apocalyptic number.

It is an amenable number.

3220571089 is a deficient number, since it is larger than the sum of its proper divisors (1).

3220571089 is an equidigital number, since it uses as much as digits as its factorization.

3220571089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30240, while the sum is 37.

The square root of 3220571089 is about 56750.0756739584. The cubic root of 3220571089 is about 1476.7635463131.

The spelling of 3220571089 in words is "three billion, two hundred twenty million, five hundred seventy-one thousand, eighty-nine".