8085634 has 16 divisors (see below), whose sum is σ = 12513600. Its totient is φ = 3916080.

The previous prime is 8085619. The next prime is 8085643. The reversal of 8085634 is 4365808.

It is a self number, because there is not a number n which added to its sum of digits gives 8085634.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12499 + ... + 13129.

It is an arithmetic number, because the mean of its divisors is an integer number (782100).

Almost surely, 2^8085634 is an apocalyptic number.

8085634 is a deficient number, since it is larger than the sum of its proper divisors (4427966).

8085634 is a wasteful number, since it uses less digits than its factorization.

8085634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 825.

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 8085634 is about 2843.5249251589. The cubic root of 8085634 is about 200.7110854577.

The spelling of 8085634 in words is "eight million, eighty-five thousand, six hundred thirty-four".