8069085 has 16 divisors (see below), whose sum is σ = 14345280. Its totient is φ = 4303440.

The previous prime is 8069081. The next prime is 8069093. The reversal of 8069085 is 5809608.

It is not a de Polignac number, because 8069085 - 2² = 8069081 is a prime.

It is a super-2 number, since 2×8069085² = 130220265474450, which contains 22 as substring.

8069085 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8069081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29751 + ... + 30020.

It is an arithmetic number, because the mean of its divisors is an integer number (896580).

Almost surely, 2^8069085 is an apocalyptic number.

It is an amenable number.

8069085 is a deficient number, since it is larger than the sum of its proper divisors (6276195).

8069085 is a wasteful number, since it uses less digits than its factorization.

8069085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59785 (or 59779 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 36.

The square root of 8069085 is about 2840.6134900757. The cubic root of 8069085 is about 200.5740590380.

The spelling of 8069085 in words is "eight million, sixty-nine thousand, eighty-five".