8668284 has 48 divisors (see below), whose sum is σ = 21022848. Its totient is φ = 2778048.

The previous prime is 8668279. The next prime is 8668301. The reversal of 8668284 is 4828668.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55134 + ... + 55290.

It is an arithmetic number, because the mean of its divisors is an integer number (437976).

Almost surely, 2^8668284 is an apocalyptic number.

It is an amenable number.

8668284 is an abundant number, since it is smaller than the sum of its proper divisors (12354564).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8668284 is a wasteful number, since it uses less digits than its factorization.

8668284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314 (or 312 counting only the distinct ones).

The product of its digits is 147456, while the sum is 42.

The square root of 8668284 is about 2944.1949663703. The cubic root of 8668284 is about 205.4207815615.

The spelling of 8668284 in words is "eight million, six hundred sixty-eight thousand, two hundred eighty-four".