8329085 has 8 divisors (see below), whose sum is σ = 10053720. Its totient is φ = 6624064.

The previous prime is 8329073. The next prime is 8329091. The reversal of 8329085 is 5809238.

It can be written as a sum of positive squares in 4 ways, for example, as 5139289 + 3189796 = 2267^2 + 1786^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8329085 is a prime.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 3950 + ... + 5679.

It is an arithmetic number, because the mean of its divisors is an integer number (1256715).

Almost surely, 2^8329085 is an apocalyptic number.

It is an amenable number.

8329085 is a deficient number, since it is larger than the sum of its proper divisors (1724635).

8329085 is a wasteful number, since it uses less digits than its factorization.

8329085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9807.

The product of its (nonzero) digits is 17280, while the sum is 35.

The square root of 8329085 is about 2886.0154192242. The cubic root of 8329085 is about 202.7056083676.

The spelling of 8329085 in words is "eight million, three hundred twenty-nine thousand, eighty-five".