3085711 has 2 divisors, whose sum is σ = 3085712. Its totient is φ = 3085710.

The previous prime is 3085673. The next prime is 3085717. The reversal of 3085711 is 1175803.

It is a strong prime.

It is an emirp because it is prime and its reverse (1175803) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3085711 - 2¹⁵ = 3052943 is a prime.

It is a super-2 number, since 2×3085711² = 19043224751042, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3085717) 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, 1542855 + 1542856.

It is an arithmetic number, because the mean of its divisors is an integer number (1542856).

Almost surely, 2^3085711 is an apocalyptic number.

3085711 is a deficient number, since it is larger than the sum of its proper divisors (1).

3085711 is an equidigital number, since it uses as much as digits as its factorization.

3085711 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 840, while the sum is 25.

The square root of 3085711 is about 1756.6191960695. The cubic root of 3085711 is about 145.5855985182.

The spelling of 3085711 in words is "three million, eighty-five thousand, seven hundred eleven".