6843328201 has 4 divisors (see below), whose sum is σ = 6843505792. Its totient is φ = 6843150612.

The previous prime is 6843328199. The next prime is 6843328231. The reversal of 6843328201 is 1028233486.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6843328201 - 2¹ = 6843328199 is a prime.

It is a super-2 number, since 2×6843328201² = 93662281733203792802, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6843328231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4005 + ... + 117058.

It is an arithmetic number, because the mean of its divisors is an integer number (1710876448).

Almost surely, 2^6843328201 is an apocalyptic number.

It is an amenable number.

6843328201 is a deficient number, since it is larger than the sum of its proper divisors (177591).

6843328201 is a wasteful number, since it uses less digits than its factorization.

6843328201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177590.

The product of its (nonzero) digits is 55296, while the sum is 37.

The square root of 6843328201 is about 82724.4111553537. The cubic root of 6843328201 is about 1898.5518236300.

The spelling of 6843328201 in words is "six billion, eight hundred forty-three million, three hundred twenty-eight thousand, two hundred one".