887028 has 24 divisors (see below), whose sum is σ = 2085888. Its totient is φ = 293376.

The previous prime is 887017. The next prime is 887057. The reversal of 887028 is 820788.

887028 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 887028.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 887028.

It is an unprimeable number.

887028 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2125 + ... + 2507.

It is an arithmetic number, because the mean of its divisors is an integer number (86912).

2⁸⁸⁷⁰²⁸ is an apocalyptic number.

It is an amenable number.

887028 is an abundant number, since it is smaller than the sum of its proper divisors (1198860).

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

887028 is a wasteful number, since it uses less digits than its factorization.

887028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 583 (or 581 counting only the distinct ones).

The product of its (nonzero) digits is 7168, while the sum is 33.

The square root of 887028 is about 941.8216391653. The cubic root of 887028 is about 96.0828278220.

The spelling of 887028 in words is "eight hundred eighty-seven thousand, twenty-eight".