6813303441 has 24 divisors (see below), whose sum is σ = 10792425600. Its totient is φ = 3810475872.

The previous prime is 6813303389. The next prime is 6813303443. The reversal of 6813303441 is 1443033186.

It is not a de Polignac number, because 6813303441 - 2¹⁰ = 6813302417 is a prime.

It is a super-2 number, since 2×6813303441² = 92842207558284880962, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (6813303443) 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, 486166 + ... + 499983.

It is an arithmetic number, because the mean of its divisors is an integer number (449684400).

Almost surely, 2^6813303441 is an apocalyptic number.

It is an amenable number.

6813303441 is a deficient number, since it is larger than the sum of its proper divisors (3979122159).

6813303441 is a wasteful number, since it uses less digits than its factorization.

6813303441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 986213 (or 986206 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 33.

The square root of 6813303441 is about 82542.7370578417. The cubic root of 6813303441 is about 1895.7711526009.

The spelling of 6813303441 in words is "six billion, eight hundred thirteen million, three hundred three thousand, four hundred forty-one".