344411411 has 2 divisors, whose sum is σ = 344411412. Its totient is φ = 344411410.

The previous prime is 344411393. The next prime is 344411447. The reversal of 344411411 is 114114443.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-344411411 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (344411471) 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, 172205705 + 172205706.

It is an arithmetic number, because the mean of its divisors is an integer number (172205706).

Almost surely, 2^344411411 is an apocalyptic number.

344411411 is a deficient number, since it is larger than the sum of its proper divisors (1).

344411411 is an equidigital number, since it uses as much as digits as its factorization.

344411411 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 768, while the sum is 23.

The square root of 344411411 is about 18558.3245741635. The cubic root of 344411411 is about 700.9588295747.

Adding to 344411411 its reverse (114114443), we get a palindrome (458525854).

The spelling of 344411411 in words is "three hundred forty-four million, four hundred eleven thousand, four hundred eleven".