344383443 has 12 divisors (see below), whose sum is σ = 497701048. Its totient is φ = 229469760.

The previous prime is 344383423. The next prime is 344383447.

344383443 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 344383443 - 2⁸ = 344383187 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 344383398 and 344383407.

It is not an unprimeable number, because it can be changed into a prime (344383447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10596 + ... + 28302.

Almost surely, 2^344383443 is an apocalyptic number.

344383443 is a deficient number, since it is larger than the sum of its proper divisors (153317605).

344383443 is a wasteful number, since it uses less digits than its factorization.

344383443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19874 (or 19871 counting only the distinct ones).

The product of its digits is 165888, while the sum is 36.

The square root of 344383443 is about 18557.5710425691. The cubic root of 344383443 is about 700.9398552254.

The spelling of 344383443 in words is "three hundred forty-four million, three hundred eighty-three thousand, four hundred forty-three".