8275285 has 16 divisors (see below), whose sum is σ = 10440576. Its totient is φ = 6284608.

The previous prime is 8275283. The next prime is 8275291. The reversal of 8275285 is 5825728.

It is a cyclic number.

It is not a de Polignac number, because 8275285 - 2¹ = 8275283 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a plaindrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8275283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25947 + ... + 26263.

It is an arithmetic number, because the mean of its divisors is an integer number (652536).

Almost surely, 2^8275285 is an apocalyptic number.

It is an amenable number.

8275285 is a deficient number, since it is larger than the sum of its proper divisors (2165291).

8275285 is a wasteful number, since it uses less digits than its factorization.

8275285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 572.

The product of its digits is 44800, while the sum is 37.

The square root of 8275285 is about 2876.6795094344. The cubic root of 8275285 is about 202.2682203033.

The spelling of 8275285 in words is "eight million, two hundred seventy-five thousand, two hundred eighty-five".