802888 has 8 divisors (see below), whose sum is σ = 1505430. Its totient is φ = 401440.

The previous prime is 802873. The next prime is 802909. The reversal of 802888 is 888208.

It can be written as a sum of positive squares in only one way, i.e., 777924 + 24964 = 882^2 + 158^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable 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 as a sum of consecutive naturals, namely, 50173 + ... + 50188.

2⁸⁰²⁸⁸⁸ is an apocalyptic number.

It is an amenable number.

802888 is a deficient number, since it is larger than the sum of its proper divisors (702542).

802888 is a wasteful number, since it uses less digits than its factorization.

802888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100367 (or 100363 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 34.

The square root of 802888 is about 896.0401776706. The cubic root of 802888 is about 92.9433500910.

The spelling of 802888 in words is "eight hundred two thousand, eight hundred eighty-eight".