3590022221 has 2 divisors, whose sum is σ = 3590022222. Its totient is φ = 3590022220.

The previous prime is 3590022217. The next prime is 3590022223. The reversal of 3590022221 is 1222200953.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2860752196 + 729270025 = 53486^2 + 27005^2 .

It is an emirp because it is prime and its reverse (1222200953) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3590022221 - 2² = 3590022217 is a prime.

Together with 3590022223, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3590022223) 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, 1795011110 + 1795011111.

It is an arithmetic number, because the mean of its divisors is an integer number (1795011111).

Almost surely, 2^3590022221 is an apocalyptic number.

It is an amenable number.

3590022221 is a deficient number, since it is larger than the sum of its proper divisors (1).

3590022221 is an equidigital number, since it uses as much as digits as its factorization.

3590022221 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 3590022221 is about 59916.7941482186. The cubic root of 3590022221 is about 1531.2016164504.

The spelling of 3590022221 in words is "three billion, five hundred ninety million, twenty-two thousand, two hundred twenty-one".