3439343 has 2 divisors, whose sum is σ = 3439344. Its totient is φ = 3439342.

The previous prime is 3439339. The next prime is 3439379.

3439343 is nontrivially palindromic in base 10.

It is a weak prime.

It is a palprime.

It is a cyclic number.

It is not a de Polignac number, because 3439343 - 2² = 3439339 is a prime.

It is a plaindrome in base 16.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3439333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1719671 + 1719672.

It is an arithmetic number, because the mean of its divisors is an integer number (1719672).

Almost surely, 2^3439343 is an apocalyptic number.

3439343 is a deficient number, since it is larger than the sum of its proper divisors (1).

3439343 is an equidigital number, since it uses as much as digits as its factorization.

3439343 is an odious number, because the sum of its binary digits is odd.

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

The square root of 3439343 is about 1854.5465753116. The cubic root of 3439343 is about 150.9472353398.

The spelling of 3439343 in words is "three million, four hundred thirty-nine thousand, three hundred forty-three".