344024441 has 2 divisors, whose sum is σ = 344024442. Its totient is φ = 344024440.

The previous prime is 344024413. The next prime is 344024479. The reversal of 344024441 is 144420443.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 228010000 + 116014441 = 15100^2 + 10771^2 .

It is a cyclic number.

It is not a de Polignac number, because 344024441 - 2¹⁸ = 343762297 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 344024441.

It is not a weakly prime, because it can be changed into another prime (344024411) 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, 172012220 + 172012221.

It is an arithmetic number, because the mean of its divisors is an integer number (172012221).

Almost surely, 2^344024441 is an apocalyptic number.

It is an amenable number.

344024441 is a deficient number, since it is larger than the sum of its proper divisors (1).

344024441 is an equidigital number, since it uses as much as digits as its factorization.

344024441 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6144, while the sum is 26.

The square root of 344024441 is about 18547.8958644909. The cubic root of 344024441 is about 700.6962059774.

Adding to 344024441 its reverse (144420443), we get a palindrome (488444884).

The spelling of 344024441 in words is "three hundred forty-four million, twenty-four thousand, four hundred forty-one".