6341443 has 2 divisors, whose sum is σ = 6341444. Its totient is φ = 6341442.

The previous prime is 6341441. The next prime is 6341473. The reversal of 6341443 is 3441436.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6341443 - 2¹ = 6341441 is a prime.

Together with 6341441, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (6341441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3170721 + 3170722.

It is an arithmetic number, because the mean of its divisors is an integer number (3170722).

Almost surely, 2^6341443 is an apocalyptic number.

6341443 is a deficient number, since it is larger than the sum of its proper divisors (1).

6341443 is an equidigital number, since it uses as much as digits as its factorization.

6341443 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3456, while the sum is 25.

The square root of 6341443 is about 2518.2221903557. Note that the first 3 decimals coincide. The cubic root of 6341443 is about 185.0955727263.

Adding to 6341443 its reverse (3441436), we get a palindrome (9782879).

The spelling of 6341443 in words is "six million, three hundred forty-one thousand, four hundred forty-three".