4328219 has 12 divisors (see below), whose sum is σ = 5301000. Its totient is φ = 3513888.

The previous prime is 4328213. The next prime is 4328227. The reversal of 4328219 is 9128234.

It is not a de Polignac number, because 4328219 - 2⁸ = 4327963 is a prime.

It is a super-2 number, since 2×4328219² = 37466959423922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4328191 and 4328200.

It is not an unprimeable number, because it can be changed into a prime (4328213) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1394 + ... + 3255.

It is an arithmetic number, because the mean of its divisors is an integer number (441750).

Almost surely, 2^4328219 is an apocalyptic number.

4328219 is a gapful number since it is divisible by the number (49) formed by its first and last digit.

4328219 is a deficient number, since it is larger than the sum of its proper divisors (972781).

4328219 is a wasteful number, since it uses less digits than its factorization.

4328219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4682 (or 4675 counting only the distinct ones).

The product of its digits is 3456, while the sum is 29.

The square root of 4328219 is about 2080.4372136645. The cubic root of 4328219 is about 162.9682776663.

The spelling of 4328219 in words is "four million, three hundred twenty-eight thousand, two hundred nineteen".