5789779871 has 2 divisors, whose sum is σ = 5789779872. Its totient is φ = 5789779870.

The previous prime is 5789779843. The next prime is 5789779873. The reversal of 5789779871 is 1789779875.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5789779871 is a prime.

It is a Sophie Germain prime.

Together with 5789779873, 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 (5789779873) 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 as a sum of consecutive naturals, namely, 2894889935 + 2894889936.

It is an arithmetic number, because the mean of its divisors is an integer number (2894889936).

Almost surely, 2^5789779871 is an apocalyptic number.

5789779871 is a deficient number, since it is larger than the sum of its proper divisors (1).

5789779871 is an equidigital number, since it uses as much as digits as its factorization.

5789779871 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 62233920, while the sum is 68.

The square root of 5789779871 is about 76090.6030400601. The cubic root of 5789779871 is about 1795.6458412115.

The spelling of 5789779871 in words is "five billion, seven hundred eighty-nine million, seven hundred seventy-nine thousand, eight hundred seventy-one".