344323 has 6 divisors (see below), whose sum is σ = 400596. Its totient is φ = 295092.

The previous prime is 344321. The next prime is 344327. The reversal of 344323 is 323443.

It is not a de Polignac number, because 344323 - 2¹ = 344321 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 344323.

It is not an unprimeable number, because it can be changed into a prime (344321) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3465 + ... + 3562.

It is an arithmetic number, because the mean of its divisors is an integer number (66766).

2³⁴⁴³²³ is an apocalyptic number.

344323 is a deficient number, since it is larger than the sum of its proper divisors (56273).

344323 is an equidigital number, since it uses as much as digits as its factorization.

344323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7041 (or 7034 counting only the distinct ones).

The product of its digits is 864, while the sum is 19.

The square root of 344323 is about 586.7904225531. The cubic root of 344323 is about 70.0898845330.

Adding to 344323 its reverse (323443), we get a palindrome (667766).

The spelling of 344323 in words is "three hundred forty-four thousand, three hundred twenty-three", and thus it is an iban number.