3085297 has 2 divisors, whose sum is σ = 3085298. Its totient is φ = 3085296.

The previous prime is 3085273. The next prime is 3085307. The reversal of 3085297 is 7925803.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2819041 + 266256 = 1679^2 + 516^2 .

It is a cyclic number.

It is not a de Polignac number, because 3085297 - 2¹⁵ = 3052529 is a prime.

It is not a weakly prime, because it can be changed into another prime (3085237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1542648 + 1542649.

It is an arithmetic number, because the mean of its divisors is an integer number (1542649).

Almost surely, 2^3085297 is an apocalyptic number.

It is an amenable number.

3085297 is a deficient number, since it is larger than the sum of its proper divisors (1).

3085297 is an equidigital number, since it uses as much as digits as its factorization.

3085297 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 3085297 is about 1756.5013521202. The cubic root of 3085297 is about 145.5790873086.

The spelling of 3085297 in words is "three million, eighty-five thousand, two hundred ninety-seven".