3443339 has 2 divisors, whose sum is σ = 3443340. Its totient is φ = 3443338.

The previous prime is 3443329. The next prime is 3443347. The reversal of 3443339 is 9333443.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3443339 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3443329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1721669 + 1721670.

It is an arithmetic number, because the mean of its divisors is an integer number (1721670).

Almost surely, 2^3443339 is an apocalyptic number.

3443339 is a deficient number, since it is larger than the sum of its proper divisors (1).

3443339 is an equidigital number, since it uses as much as digits as its factorization.

3443339 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11664, while the sum is 29.

The square root of 3443339 is about 1855.6236148530. The cubic root of 3443339 is about 151.0056720528.

The spelling of 3443339 in words is "three million, four hundred forty-three thousand, three hundred thirty-nine".