3020219 has 2 divisors, whose sum is σ = 3020220. Its totient is φ = 3020218.

The previous prime is 3020201. The next prime is 3020231. The reversal of 3020219 is 9120203.

It is a strong prime.

It is an emirp because it is prime and its reverse (9120203) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3020219 - 2¹⁶ = 2954683 is a prime.

It is a super-2 number, since 2×3020219² = 18243445615922, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 3020197 and 3020206.

It is not a weakly prime, because it can be changed into another prime (3020239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1510109 + 1510110.

It is an arithmetic number, because the mean of its divisors is an integer number (1510110).

Almost surely, 2^3020219 is an apocalyptic number.

3020219 is a deficient number, since it is larger than the sum of its proper divisors (1).

3020219 is an equidigital number, since it uses as much as digits as its factorization.

3020219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 3020219 is about 1737.8777287255. The cubic root of 3020219 is about 144.5482412174.

The spelling of 3020219 in words is "three million, twenty thousand, two hundred nineteen".