3426343 has 2 divisors, whose sum is σ = 3426344. Its totient is φ = 3426342.

The previous prime is 3426317. The next prime is 3426359. The reversal of 3426343 is 3436243.

It is a strong prime.

It is an emirp because it is prime and its reverse (3436243) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3426343 - 2⁹ = 3425831 is a prime.

3426343 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3426373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1713171 + 1713172.

It is an arithmetic number, because the mean of its divisors is an integer number (1713172).

Almost surely, 2^3426343 is an apocalyptic number.

3426343 is a deficient number, since it is larger than the sum of its proper divisors (1).

3426343 is an equidigital number, since it uses as much as digits as its factorization.

3426343 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5184, while the sum is 25.

The square root of 3426343 is about 1851.0383572471. The cubic root of 3426343 is about 150.7568121840.

The spelling of 3426343 in words is "three million, four hundred twenty-six thousand, three hundred forty-three".