4080862871 has 2 divisors, whose sum is σ = 4080862872. Its totient is φ = 4080862870.

The previous prime is 4080862813. The next prime is 4080862873. The reversal of 4080862871 is 1782680804.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4080862871 - 2²⁶ = 4013754007 is a prime.

Together with 4080862873, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4080862873) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2040431435 + 2040431436.

It is an arithmetic number, because the mean of its divisors is an integer number (2040431436).

Almost surely, 2^4080862871 is an apocalyptic number.

4080862871 is a deficient number, since it is larger than the sum of its proper divisors (1).

4080862871 is an equidigital number, since it uses as much as digits as its factorization.

4080862871 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 172032, while the sum is 44.

The square root of 4080862871 is about 63881.6317183586. The cubic root of 4080862871 is about 1598.0265866871.

The spelling of 4080862871 in words is "four billion, eighty million, eight hundred sixty-two thousand, eight hundred seventy-one".