344324043 has 12 divisors (see below), whose sum is σ = 568408048. Its totient is φ = 196756560.

The previous prime is 344324041. The next prime is 344324131. The reversal of 344324043 is 340423443.

It is not a de Polignac number, because 344324043 - 2¹ = 344324041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 344323998 and 344324016.

It is not an unprimeable number, because it can be changed into a prime (344324041) 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, 2732668 + ... + 2732793.

Almost surely, 2^344324043 is an apocalyptic number.

344324043 is a deficient number, since it is larger than the sum of its proper divisors (224084005).

344324043 is a wasteful number, since it uses less digits than its factorization.

344324043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5465474 (or 5465471 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 27.

The square root of 344324043 is about 18555.9705485862. The cubic root of 344324043 is about 700.8995530348.

Adding to 344324043 its reverse (340423443), we get a palindrome (684747486).

The spelling of 344324043 in words is "three hundred forty-four million, three hundred twenty-four thousand, forty-three".