8538285 has 32 divisors (see below), whose sum is σ = 15724800. Its totient is φ = 3875328.

The previous prime is 8538281. The next prime is 8538317. The reversal of 8538285 is 5828358.

8538285 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 8538285 - 2² = 8538281 is a prime.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8538281) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24291 + ... + 24639.

It is an arithmetic number, because the mean of its divisors is an integer number (491400).

Almost surely, 2^8538285 is an apocalyptic number.

It is an amenable number.

8538285 is a deficient number, since it is larger than the sum of its proper divisors (7186515).

8538285 is a wasteful number, since it uses less digits than its factorization.

8538285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 597.

The product of its digits is 76800, while the sum is 39.

The square root of 8538285 is about 2922.0343940481. The cubic root of 8538285 is about 204.3887004628.

The spelling of 8538285 in words is "eight million, five hundred thirty-eight thousand, two hundred eighty-five".