344244344 has 16 divisors (see below), whose sum is σ = 645666120. Its totient is φ = 172066720.

The previous prime is 344244343. The next prime is 344244347. The reversal of 344244344 is 443442443.

It is a self number, because there is not a number n which added to its sum of digits gives 344244344.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (344244343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32942 + ... + 42114.

Almost surely, 2^344244344 is an apocalyptic number.

It is an amenable number.

344244344 is a deficient number, since it is larger than the sum of its proper divisors (301421776).

344244344 is a wasteful number, since it uses less digits than its factorization.

344244344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13870 (or 13866 counting only the distinct ones).

The product of its digits is 73728, while the sum is 32.

The square root of 344244344 is about 18553.8228944873. The cubic root of 344244344 is about 700.8454709329.

Adding to 344244344 its reverse (443442443), we get a palindrome (787686787).

The spelling of 344244344 in words is "three hundred forty-four million, two hundred forty-four thousand, three hundred forty-four".