2712543979 has 2 divisors, whose sum is σ = 2712543980. Its totient is φ = 2712543978.

The previous prime is 2712543973. The next prime is 2712544013. The reversal of 2712543979 is 9793452172.

It is a happy number.

2712543979 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2712543979 - 2²⁹ = 2175673067 is a prime.

It is not a weakly prime, because it can be changed into another prime (2712543973) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1356271989 + 1356271990.

It is an arithmetic number, because the mean of its divisors is an integer number (1356271990).

Almost surely, 2^2712543979 is an apocalyptic number.

2712543979 is a deficient number, since it is larger than the sum of its proper divisors (1).

2712543979 is an equidigital number, since it uses as much as digits as its factorization.

2712543979 is an evil number, because the sum of its binary digits is even.

The product of its digits is 952560, while the sum is 49.

The square root of 2712543979 is about 52082.0888501988. The cubic root of 2712543979 is about 1394.6297633023.

The spelling of 2712543979 in words is "two billion, seven hundred twelve million, five hundred forty-three thousand, nine hundred seventy-nine".