5628868 has 12 divisors (see below), whose sum is σ = 11257792. Its totient is φ = 2412360.

The previous prime is 5628863. The next prime is 5628877. The reversal of 5628868 is 8688265.

It is a happy number.

5628868 is digitally balanced in base 5 and base 8, because in such bases it contains all the possibile digits an equal number of times.

5628868 is an admirable number.

It is a super-2 number, since 2×5628868² = 63368309922848, which contains 22 as substring.

5628868 is strictly pandigital in base 8.

It is not an unprimeable number, because it can be changed into a prime (5628863) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100488 + ... + 100543.

Almost surely, 2^5628868 is an apocalyptic number.

It is an amenable number.

5628868 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5628868 is a wasteful number, since it uses less digits than its factorization.

5628868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201042 (or 201040 counting only the distinct ones).

The product of its digits is 184320, while the sum is 43.

The square root of 5628868 is about 2372.5235509895. The cubic root of 5628868 is about 177.8854205162.

The spelling of 5628868 in words is "five million, six hundred twenty-eight thousand, eight hundred sixty-eight".