2871876163 has 16 divisors (see below), whose sum is σ = 3397121280. Its totient is φ = 2402240544.

The previous prime is 2871876067. The next prime is 2871876167. The reversal of 2871876163 is 3616781782.

It is a happy number.

2871876163 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 2871876163 - 2²⁹ = 2335005251 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2871876167) 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, 247081 + ... + 258442.

It is an arithmetic number, because the mean of its divisors is an integer number (212320080).

Almost surely, 2^2871876163 is an apocalyptic number.

2871876163 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2871876163 is a deficient number, since it is larger than the sum of its proper divisors (525245117).

2871876163 is a wasteful number, since it uses less digits than its factorization.

2871876163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 505578.

The product of its digits is 677376, while the sum is 49.

The square root of 2871876163 is about 53589.8886264937. Note that the first 3 decimals coincide. The cubic root of 2871876163 is about 1421.4183017287.

The spelling of 2871876163 in words is "two billion, eight hundred seventy-one million, eight hundred seventy-six thousand, one hundred sixty-three".