2709097 has 2 divisors, whose sum is σ = 2709098. Its totient is φ = 2709096.

The previous prime is 2709079. The next prime is 2709107. The reversal of 2709097 is 7909072.

2709097 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

Together with previous prime (2709079) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1971216 + 737881 = 1404^2 + 859^2 .

It is a cyclic number.

It is not a de Polignac number, because 2709097 - 2¹¹ = 2707049 is a prime.

It is not a weakly prime, because it can be changed into another prime (2709197) 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, 1354548 + 1354549.

It is an arithmetic number, because the mean of its divisors is an integer number (1354549).

2^2709097 is an apocalyptic number.

It is an amenable number.

2709097 is a deficient number, since it is larger than the sum of its proper divisors (1).

2709097 is an equidigital number, since it uses as much as digits as its factorization.

2709097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7938, while the sum is 34.

The square root of 2709097 is about 1645.9334737467. The cubic root of 2709097 is about 139.4038768617.

The spelling of 2709097 in words is "two million, seven hundred nine thousand, ninety-seven".