344144350 has 48 divisors (see below), whose sum is σ = 702361296. Its totient is φ = 124416000.

The previous prime is 344144329. The next prime is 344144357. The reversal of 344144350 is 53441443.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (344144357) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 97822 + ... + 101278.

It is an arithmetic number, because the mean of its divisors is an integer number (14632527).

Almost surely, 2^344144350 is an apocalyptic number.

344144350 is an abundant number, since it is smaller than the sum of its proper divisors (358216946).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

344144350 is a wasteful number, since it uses less digits than its factorization.

344144350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3661 (or 3656 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 28.

The square root of 344144350 is about 18551.1279980491. The cubic root of 344144350 is about 700.7776052537. Note that the first 3 decimals are identical.

Adding to 344144350 its reverse (53441443), we get a palindrome (397585793).

The spelling of 344144350 in words is "three hundred forty-four million, one hundred forty-four thousand, three hundred fifty".