2340044344 has 16 divisors (see below), whose sum is σ = 4786454520. Its totient is φ = 1063656480.

The previous prime is 2340044321. The next prime is 2340044353. The reversal of 2340044344 is 4434400432.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 13295619 + ... + 13295794.

Almost surely, 2^2340044344 is an apocalyptic number.

It is an amenable number.

2340044344 is an abundant number, since it is smaller than the sum of its proper divisors (2446410176).

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

2340044344 is a wasteful number, since it uses less digits than its factorization.

2340044344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26591430 (or 26591426 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 28.

The square root of 2340044344 is about 48374.0048373091. The cubic root of 2340044344 is about 1327.6227804955.

Adding to 2340044344 its reverse (4434400432), we get a palindrome (6774444776).

The spelling of 2340044344 in words is "two billion, three hundred forty million, forty-four thousand, three hundred forty-four".