4304219 has 2 divisors, whose sum is σ = 4304220. Its totient is φ = 4304218.

The previous prime is 4304207. The next prime is 4304231. The reversal of 4304219 is 9124034.

It is a balanced prime because it is at equal distance from previous prime (4304207) and next prime (4304231).

It is a cyclic number.

It is not a de Polignac number, because 4304219 - 2⁸ = 4303963 is a prime.

It is a super-2 number, since 2×4304219² = 37052602399922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4304194 and 4304203.

It is not a weakly prime, because it can be changed into another prime (4304249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2152109 + 2152110.

It is an arithmetic number, because the mean of its divisors is an integer number (2152110).

Almost surely, 2^4304219 is an apocalyptic number.

4304219 is a deficient number, since it is larger than the sum of its proper divisors (1).

4304219 is an equidigital number, since it uses as much as digits as its factorization.

4304219 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 4304219 is about 2074.6611771564. The cubic root of 4304219 is about 162.6664991675. Note that the first 3 decimals are identical.

The spelling of 4304219 in words is "four million, three hundred four thousand, two hundred nineteen".