2706971 has 2 divisors, whose sum is σ = 2706972. Its totient is φ = 2706970.

The previous prime is 2706967. The next prime is 2706973. The reversal of 2706971 is 1796072.

2706971 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 2706971 - 2² = 2706967 is a prime.

Together with 2706973, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2706973) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1353485 + 1353486.

It is an arithmetic number, because the mean of its divisors is an integer number (1353486).

2^2706971 is an apocalyptic number.

2706971 is a deficient number, since it is larger than the sum of its proper divisors (1).

2706971 is an equidigital number, since it uses as much as digits as its factorization.

2706971 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5292, while the sum is 32.

The square root of 2706971 is about 1645.2875128682. The cubic root of 2706971 is about 139.3674009678.

The spelling of 2706971 in words is "two million, seven hundred six thousand, nine hundred seventy-one".