8628268 has 18 divisors (see below), whose sum is σ = 16597868. Its totient is φ = 3921720.

The previous prime is 8628233. The next prime is 8628271.

8628268 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 8628268.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8430 + ... + 9397.

Almost surely, 2^8628268 is an apocalyptic number.

It is an amenable number.

8628268 is a deficient number, since it is larger than the sum of its proper divisors (7969600).

8628268 is a wasteful number, since it uses less digits than its factorization.

8628268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17853 (or 17840 counting only the distinct ones).

The product of its digits is 73728, while the sum is 40.

The square root of 8628268 is about 2937.3913596932. The cubic root of 8628268 is about 205.1041945043.

The spelling of 8628268 in words is "eight million, six hundred twenty-eight thousand, two hundred sixty-eight".