802992 has 20 divisors (see below), whose sum is σ = 2074520. Its totient is φ = 267648.

The previous prime is 802987. The next prime is 803027. The reversal of 802992 is 299208.

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 Ulam number.

It is an unprimeable number.

802992 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 3 ways as a sum of consecutive naturals, for example, 8317 + ... + 8412.

It is an arithmetic number, because the mean of its divisors is an integer number (103726).

2⁸⁰²⁹⁹² is an apocalyptic number.

It is an amenable number.

802992 is an abundant number, since it is smaller than the sum of its proper divisors (1271528).

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

802992 is a wasteful number, since it uses less digits than its factorization.

802992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16740 (or 16734 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 30.

The square root of 802992 is about 896.0982089035. The cubic root of 802992 is about 92.9473629758.

The spelling of 802992 in words is "eight hundred two thousand, nine hundred ninety-two".