344045344 has 12 divisors (see below), whose sum is σ = 677339334. Its totient is φ = 172022656.

The previous prime is 344045333. The next prime is 344045381. The reversal of 344045344 is 443540443.

It can be written as a sum of positive squares in only one way, i.e., 240250000 + 103795344 = 15500^2 + 10188^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5375677 + ... + 5375740.

Almost surely, 2^344045344 is an apocalyptic number.

It is an amenable number.

344045344 is a deficient number, since it is larger than the sum of its proper divisors (333293990).

344045344 is a wasteful number, since it uses less digits than its factorization.

344045344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10751427 (or 10751419 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 31.

The square root of 344045344 is about 18548.4593430290. The cubic root of 344045344 is about 700.7103971747.

Adding to 344045344 its reverse (443540443), we get a palindrome (787585787).

It can be divided in two parts, 3440 and 45344, that added together give a palindrome (48784).

The spelling of 344045344 in words is "three hundred forty-four million, forty-five thousand, three hundred forty-four".