6341243 has 2 divisors, whose sum is σ = 6341244. Its totient is φ = 6341242.

The previous prime is 6341219. The next prime is 6341249. The reversal of 6341243 is 3421436.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6341243 - 2¹⁰ = 6340219 is a prime.

It is a super-2 number, since 2×6341243² = 80422725570098, which contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (6341249) 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, 3170621 + 3170622.

It is an arithmetic number, because the mean of its divisors is an integer number (3170622).

Almost surely, 2^6341243 is an apocalyptic number.

6341243 is a deficient number, since it is larger than the sum of its proper divisors (1).

6341243 is an equidigital number, since it uses as much as digits as its factorization.

6341243 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1728, while the sum is 23.

The square root of 6341243 is about 2518.1824794879. The cubic root of 6341243 is about 185.0936268231.

Adding to 6341243 its reverse (3421436), we get a palindrome (9762679).

The spelling of 6341243 in words is "six million, three hundred forty-one thousand, two hundred forty-three".