8085616 has 40 divisors (see below), whose sum is σ = 19534464. Its totient is φ = 3149760.

The previous prime is 8085613. The next prime is 8085617. The reversal of 8085616 is 6165808.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8085613) 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 in 7 ways as a sum of consecutive naturals, for example, 2050 + ... + 4513.

Almost surely, 2^8085616 is an apocalyptic number.

It is an amenable number.

8085616 is an abundant number, since it is smaller than the sum of its proper divisors (11448848).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8085616 is a wasteful number, since it uses less digits than its factorization.

8085616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6589 (or 6583 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 34.

The square root of 8085616 is about 2843.5217600715. The cubic root of 8085616 is about 200.7109365186.

The spelling of 8085616 in words is "eight million, eighty-five thousand, six hundred sixteen".