3040313443 has 16 divisors (see below), whose sum is σ = 3356352000. Its totient is φ = 2741143680.

The previous prime is 3040313363. The next prime is 3040313449. The reversal of 3040313443 is 3443130403.

It is not a de Polignac number, because 3040313443 - 2⁹ = 3040312931 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3040313449) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69483 + ... + 104443.

It is an arithmetic number, because the mean of its divisors is an integer number (209772000).

Almost surely, 2^3040313443 is an apocalyptic number.

3040313443 is a deficient number, since it is larger than the sum of its proper divisors (316038557).

3040313443 is a wasteful number, since it uses less digits than its factorization.

3040313443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35202.

The product of its (nonzero) digits is 5184, while the sum is 25.

The square root of 3040313443 is about 55139.0373782495. The cubic root of 3040313443 is about 1448.6810746239.

Adding to 3040313443 its reverse (3443130403), we get a palindrome (6483443846).

The spelling of 3040313443 in words is "three billion, forty million, three hundred thirteen thousand, four hundred forty-three".