6304343 has 2 divisors, whose sum is σ = 6304344. Its totient is φ = 6304342.

The previous prime is 6304307. The next prime is 6304349. The reversal of 6304343 is 3434036.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6304343 - 2¹⁴ = 6287959 is a prime.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6304349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3152171 + 3152172.

It is an arithmetic number, because the mean of its divisors is an integer number (3152172).

Almost surely, 2^6304343 is an apocalyptic number.

6304343 is a deficient number, since it is larger than the sum of its proper divisors (1).

6304343 is an equidigital number, since it uses as much as digits as its factorization.

6304343 is an evil number, because the sum of its binary digits is even.

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

The square root of 6304343 is about 2510.8450768616. The cubic root of 6304343 is about 184.7339052474.

Adding to 6304343 its reverse (3434036), we get a palindrome (9738379).

The spelling of 6304343 in words is "six million, three hundred four thousand, three hundred forty-three".