2850220589 has 2 divisors, whose sum is σ = 2850220590. Its totient is φ = 2850220588.

The previous prime is 2850220567. The next prime is 2850220619. The reversal of 2850220589 is 9850220582.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1880956900 + 969263689 = 43370^2 + 31133^2 .

It is a cyclic number.

It is not a de Polignac number, because 2850220589 - 2¹² = 2850216493 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2850220189) 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, 1425110294 + 1425110295.

It is an arithmetic number, because the mean of its divisors is an integer number (1425110295).

Almost surely, 2^2850220589 is an apocalyptic number.

It is an amenable number.

2850220589 is a deficient number, since it is larger than the sum of its proper divisors (1).

2850220589 is an equidigital number, since it uses as much as digits as its factorization.

2850220589 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 115200, while the sum is 41.

The square root of 2850220589 is about 53387.4572254570. The cubic root of 2850220589 is about 1417.8365171466.

The spelling of 2850220589 in words is "two billion, eight hundred fifty million, two hundred twenty thousand, five hundred eighty-nine".