344316299 has 2 divisors, whose sum is σ = 344316300. Its totient is φ = 344316298.

The previous prime is 344316293. The next prime is 344316353. The reversal of 344316299 is 992613443.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 344316299 - 2¹⁶ = 344250763 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (344316293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 172158149 + 172158150.

It is an arithmetic number, because the mean of its divisors is an integer number (172158150).

Almost surely, 2^344316299 is an apocalyptic number.

344316299 is a deficient number, since it is larger than the sum of its proper divisors (1).

344316299 is an equidigital number, since it uses as much as digits as its factorization.

344316299 is an evil number, because the sum of its binary digits is even.

The product of its digits is 139968, while the sum is 41.

The square root of 344316299 is about 18555.7618814211. The cubic root of 344316299 is about 700.8942984818.

The spelling of 344316299 in words is "three hundred forty-four million, three hundred sixteen thousand, two hundred ninety-nine".