3406343 has 2 divisors, whose sum is σ = 3406344. Its totient is φ = 3406342.

The previous prime is 3406309. The next prime is 3406387. The reversal of 3406343 is 3436043.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3406343 - 2⁶ = 3406279 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3406303) 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, 1703171 + 1703172.

It is an arithmetic number, because the mean of its divisors is an integer number (1703172).

Almost surely, 2^3406343 is an apocalyptic number.

3406343 is a deficient number, since it is larger than the sum of its proper divisors (1).

3406343 is an equidigital number, since it uses as much as digits as its factorization.

3406343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 3406343 is about 1845.6280773764. The cubic root of 3406343 is about 150.4629106958.

The spelling of 3406343 in words is "three million, four hundred six thousand, three hundred forty-three".