3421880219 has 2 divisors, whose sum is σ = 3421880220. Its totient is φ = 3421880218.

The previous prime is 3421880197. The next prime is 3421880227. The reversal of 3421880219 is 9120881243.

It is a strong prime.

It is an emirp because it is prime and its reverse (9120881243) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3421880219 - 2¹² = 3421876123 is a prime.

It is a super-2 number, since 2×3421880219² = 23418528466366975922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3421888219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1710940109 + 1710940110.

It is an arithmetic number, because the mean of its divisors is an integer number (1710940110).

Almost surely, 2^3421880219 is an apocalyptic number.

3421880219 is a deficient number, since it is larger than the sum of its proper divisors (1).

3421880219 is an equidigital number, since it uses as much as digits as its factorization.

3421880219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27648, while the sum is 38.

The square root of 3421880219 is about 58496.8393932527. The cubic root of 3421880219 is about 1506.9133061450.

The spelling of 3421880219 in words is "three billion, four hundred twenty-one million, eight hundred eighty thousand, two hundred nineteen".