2842775983 has 2 divisors, whose sum is σ = 2842775984. Its totient is φ = 2842775982.

The previous prime is 2842775941. The next prime is 2842776007. The reversal of 2842775983 is 3895772482.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2842775983 - 2⁹ = 2842775471 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2842775783) 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, 1421387991 + 1421387992.

It is an arithmetic number, because the mean of its divisors is an integer number (1421387992).

Almost surely, 2^2842775983 is an apocalyptic number.

2842775983 is a deficient number, since it is larger than the sum of its proper divisors (1).

2842775983 is an equidigital number, since it uses as much as digits as its factorization.

2842775983 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6773760, while the sum is 55.

The square root of 2842775983 is about 53317.6892128682. The cubic root of 2842775983 is about 1416.6010060517.

The spelling of 2842775983 in words is "two billion, eight hundred forty-two million, seven hundred seventy-five thousand, nine hundred eighty-three".