8268205 has 32 divisors (see below), whose sum is σ = 11819520. Its totient is φ = 5483520.

The previous prime is 8268203. The next prime is 8268209. The reversal of 8268205 is 5028628.

It is not a de Polignac number, because 8268205 - 2¹ = 8268203 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8268203) 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, 34476 + ... + 34714.

It is an arithmetic number, because the mean of its divisors is an integer number (369360).

Almost surely, 2^8268205 is an apocalyptic number.

8268205 is a gapful number since it is divisible by the number (85) formed by its first and last digit.

It is an amenable number.

8268205 is a deficient number, since it is larger than the sum of its proper divisors (3551315).

8268205 is a wasteful number, since it uses less digits than its factorization.

8268205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 309.

The product of its (nonzero) digits is 7680, while the sum is 31.

The square root of 8268205 is about 2875.4486606441. The cubic root of 8268205 is about 202.2105196683.

The spelling of 8268205 in words is "eight million, two hundred sixty-eight thousand, two hundred five".