3000343 has 2 divisors, whose sum is σ = 3000344. Its totient is φ = 3000342.

The previous prime is 3000331. The next prime is 3000359. The reversal of 3000343 is 3430003.

3000343 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3000343 - 2⁹ = 2999831 is a prime.

3000343 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3000643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1500171 + 1500172.

It is an arithmetic number, because the mean of its divisors is an integer number (1500172).

Almost surely, 2^3000343 is an apocalyptic number.

3000343 is a deficient number, since it is larger than the sum of its proper divisors (1).

3000343 is an equidigital number, since it uses as much as digits as its factorization.

3000343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 13.

The square root of 3000343 is about 1732.1498203100. The cubic root of 3000343 is about 144.2304533946.

Adding to 3000343 its reverse (3430003), we get a palindrome (6430346).

The spelling of 3000343 in words is "three million, three hundred forty-three", and thus it is an aban number.