806992 has 20 divisors (see below), whose sum is σ = 1614976. Its totient is φ = 390240.

The previous prime is 806977. The next prime is 806999. The reversal of 806992 is 299608.

806992 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (806999) 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, 318 + ... + 1309.

2⁸⁰⁶⁹⁹² is an apocalyptic number.

It is an amenable number.

806992 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.

806992 is a wasteful number, since it uses less digits than its factorization.

806992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1666 (or 1660 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 34.

The square root of 806992 is about 898.3273345502. The cubic root of 806992 is about 93.1014424745.

The spelling of 806992 in words is "eight hundred six thousand, nine hundred ninety-two".