3140313344 has 36 divisors (see below), whose sum is σ = 7163843904. Its totient is φ = 1345847808.

The previous prime is 3140313329. The next prime is 3140313377. The reversal of 3140313344 is 4433130413.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 874412 + ... + 877995.

It is an arithmetic number, because the mean of its divisors is an integer number (198995664).

Almost surely, 2^3140313344 is an apocalyptic number.

It is an amenable number.

3140313344 is an abundant number, since it is smaller than the sum of its proper divisors (4023530560).

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

3140313344 is an equidigital number, since it uses as much as digits as its factorization.

3140313344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1752430 (or 1752416 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

The square root of 3140313344 is about 56038.4987664730. The cubic root of 3140313344 is about 1464.3930583857.

Adding to 3140313344 its reverse (4433130413), we get a palindrome (7573443757).

The spelling of 3140313344 in words is "three billion, one hundred forty million, three hundred thirteen thousand, three hundred forty-four".