7085713 has 2 divisors, whose sum is σ = 7085714. Its totient is φ = 7085712.

The previous prime is 7085681. The next prime is 7085731. The reversal of 7085713 is 3175807.

Together with next prime (7085731) 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., 6822544 + 263169 = 2612^2 + 513^2 .

It is a cyclic number.

It is not a de Polignac number, because 7085713 - 2⁵ = 7085681 is a prime.

It is not a weakly prime, because it can be changed into another prime (7085783) 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, 3542856 + 3542857.

It is an arithmetic number, because the mean of its divisors is an integer number (3542857).

Almost surely, 2^7085713 is an apocalyptic number.

It is an amenable number.

7085713 is a deficient number, since it is larger than the sum of its proper divisors (1).

7085713 is an equidigital number, since it uses as much as digits as its factorization.

7085713 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5880, while the sum is 31.

The square root of 7085713 is about 2661.9002610917. The cubic root of 7085713 is about 192.0707295113.

The spelling of 7085713 in words is "seven million, eighty-five thousand, seven hundred thirteen".