6876809411 has 16 divisors (see below), whose sum is σ = 7182722400. Its totient is φ = 6575724288.

The previous prime is 6876809351. The next prime is 6876809447. The reversal of 6876809411 is 1149086786.

It is a cyclic number.

It is not a de Polignac number, because 6876809411 - 2⁶ = 6876809347 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6876809411.

It is not an unprimeable number, because it can be changed into a prime (6876809461) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1840301 + ... + 1844033.

It is an arithmetic number, because the mean of its divisors is an integer number (448920150).

Almost surely, 2^6876809411 is an apocalyptic number.

6876809411 is a deficient number, since it is larger than the sum of its proper divisors (305912989).

6876809411 is a wasteful number, since it uses less digits than its factorization.

6876809411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4358.

The product of its (nonzero) digits is 580608, while the sum is 50.

The square root of 6876809411 is about 82926.5301999306. The cubic root of 6876809411 is about 1901.6430303911.

The spelling of 6876809411 in words is "six billion, eight hundred seventy-six million, eight hundred nine thousand, four hundred eleven".