802884 has 24 divisors (see below), whose sum is σ = 1955520. Its totient is φ = 255904.

The previous prime is 802873. The next prime is 802909. The reversal of 802884 is 488208.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

802884 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1179 + ... + 1730.

It is an arithmetic number, because the mean of its divisors is an integer number (81480).

2⁸⁰²⁸⁸⁴ is an apocalyptic number.

It is an amenable number.

802884 is an abundant number, since it is smaller than the sum of its proper divisors (1152636).

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

802884 is a wasteful number, since it uses less digits than its factorization.

802884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2939 (or 2937 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 30.

The square root of 802884 is about 896.0379456251. The cubic root of 802884 is about 92.9431957424.

The spelling of 802884 in words is "eight hundred two thousand, eight hundred eighty-four".