14304343 has 2 divisors, whose sum is σ = 14304344. Its totient is φ = 14304342.

The previous prime is 14304341. The next prime is 14304349. The reversal of 14304343 is 34340341.

14304343 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 14304343 - 2¹ = 14304341 is a prime.

It is a super-2 number, since 2×14304343² = 409228457323298, which contains 22 as substring.

Together with 14304341, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14304341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7152171 + 7152172.

It is an arithmetic number, because the mean of its divisors is an integer number (7152172).

Almost surely, 2^14304343 is an apocalyptic number.

14304343 is a deficient number, since it is larger than the sum of its proper divisors (1).

14304343 is an equidigital number, since it uses as much as digits as its factorization.

14304343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 14304343 is about 3782.1082744945. The cubic root of 14304343 is about 242.7481740333.

Adding to 14304343 its reverse (34340341), we get a palindrome (48644684).

The spelling of 14304343 in words is "fourteen million, three hundred four thousand, three hundred forty-three".