8276285 has 4 divisors (see below), whose sum is σ = 9931548. Its totient is φ = 6621024.

The previous prime is 8276273. The next prime is 8276311. The reversal of 8276285 is 5826728.

8276285 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1104601 + 7171684 = 1051^2 + 2678^2 .

It is a cyclic number.

It is not a de Polignac number, because 8276285 - 2⁸ = 8276029 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 827624 + ... + 827633.

It is an arithmetic number, because the mean of its divisors is an integer number (2482887).

Almost surely, 2^8276285 is an apocalyptic number.

It is an amenable number.

8276285 is a deficient number, since it is larger than the sum of its proper divisors (1655263).

8276285 is a wasteful number, since it uses less digits than its factorization.

8276285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1655262.

The product of its digits is 53760, while the sum is 38.

The square root of 8276285 is about 2876.8533156906. The cubic root of 8276285 is about 202.2763674577.

It can be divided in two parts, 82 and 76285, that added together give a palindrome (76367).

The spelling of 8276285 in words is "eight million, two hundred seventy-six thousand, two hundred eighty-five".