6344441 has 2 divisors, whose sum is σ = 6344442. Its totient is φ = 6344440.

The previous prime is 6344413. The next prime is 6344467. The reversal of 6344441 is 1444436.

It is an a-pointer prime, because the next prime (6344467) can be obtained adding 6344441 to its sum of digits (26).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4644025 + 1700416 = 2155^2 + 1304^2 .

It is a cyclic number.

It is not a de Polignac number, because 6344441 - 2¹⁰ = 6343417 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6344441.

It is not a weakly prime, because it can be changed into another prime (6344341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3172220 + 3172221.

It is an arithmetic number, because the mean of its divisors is an integer number (3172221).

Almost surely, 2^6344441 is an apocalyptic number.

It is an amenable number.

6344441 is a deficient number, since it is larger than the sum of its proper divisors (1).

6344441 is an equidigital number, since it uses as much as digits as its factorization.

6344441 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4608, while the sum is 26.

The square root of 6344441 is about 2518.8173812327. The cubic root of 6344441 is about 185.1247369140.

Adding to 6344441 its reverse (1444436), we get a palindrome (7788877).

The spelling of 6344441 in words is "six million, three hundred forty-four thousand, four hundred forty-one".