3441219209 has 2 divisors, whose sum is σ = 3441219210. Its totient is φ = 3441219208.

The previous prime is 3441219193. The next prime is 3441219211. The reversal of 3441219209 is 9029121443.

3441219209 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3438649600 + 2569609 = 58640^2 + 1603^2 .

It is an emirp because it is prime and its reverse (9029121443) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3441219209 - 2⁴ = 3441219193 is a prime.

Together with 3441219211, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3441219289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1720609604 + 1720609605.

It is an arithmetic number, because the mean of its divisors is an integer number (1720609605).

Almost surely, 2^3441219209 is an apocalyptic number.

It is an amenable number.

3441219209 is a deficient number, since it is larger than the sum of its proper divisors (1).

3441219209 is an equidigital number, since it uses as much as digits as its factorization.

3441219209 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15552, while the sum is 35.

The square root of 3441219209 is about 58661.9059441474. The cubic root of 3441219209 is about 1509.7467828249.

The spelling of 3441219209 in words is "three billion, four hundred forty-one million, two hundred nineteen thousand, two hundred nine".