2730716867 has 2 divisors, whose sum is σ = 2730716868. Its totient is φ = 2730716866.

The previous prime is 2730716843. The next prime is 2730716897. The reversal of 2730716867 is 7686170372.

2730716867 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 2730716867 - 2¹⁰ = 2730715843 is a prime.

It is not a weakly prime, because it can be changed into another prime (2730716897) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1365358433 + 1365358434.

It is an arithmetic number, because the mean of its divisors is an integer number (1365358434).

Almost surely, 2^2730716867 is an apocalyptic number.

2730716867 is a deficient number, since it is larger than the sum of its proper divisors (1).

2730716867 is an equidigital number, since it uses as much as digits as its factorization.

2730716867 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 592704, while the sum is 47.

The square root of 2730716867 is about 52256.2615099856. The cubic root of 2730716867 is about 1397.7373087659.

The spelling of 2730716867 in words is "two billion, seven hundred thirty million, seven hundred sixteen thousand, eight hundred sixty-seven".