2979360871 has 2 divisors, whose sum is σ = 2979360872. Its totient is φ = 2979360870.

The previous prime is 2979360863. The next prime is 2979360877. The reversal of 2979360871 is 1780639792.

2979360871 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2979360871 - 2³ = 2979360863 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2979360877) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1489680435 + 1489680436.

It is an arithmetic number, because the mean of its divisors is an integer number (1489680436).

Almost surely, 2^2979360871 is an apocalyptic number.

2979360871 is a deficient number, since it is larger than the sum of its proper divisors (1).

2979360871 is an equidigital number, since it uses as much as digits as its factorization.

2979360871 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1143072, while the sum is 52.

The square root of 2979360871 is about 54583.5219732109. The cubic root of 2979360871 is about 1438.9345370526.

The spelling of 2979360871 in words is "two billion, nine hundred seventy-nine million, three hundred sixty thousand, eight hundred seventy-one".