7065329 has 2 divisors, whose sum is σ = 7065330. Its totient is φ = 7065328.

The previous prime is 7065293. The next prime is 7065343. The reversal of 7065329 is 9235607.

Together with previous prime (7065293) 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., 5569600 + 1495729 = 2360^2 + 1223^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7065329 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 7065295 and 7065304.

It is not a weakly prime, because it can be changed into another prime (7065389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3532664 + 3532665.

It is an arithmetic number, because the mean of its divisors is an integer number (3532665).

Almost surely, 2^7065329 is an apocalyptic number.

It is an amenable number.

7065329 is a deficient number, since it is larger than the sum of its proper divisors (1).

7065329 is an equidigital number, since it uses as much as digits as its factorization.

7065329 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11340, while the sum is 32.

The square root of 7065329 is about 2658.0686597603. The cubic root of 7065329 is about 191.8863712062.

The spelling of 7065329 in words is "seven million, sixty-five thousand, three hundred twenty-nine".