806322 has 32 divisors (see below), whose sum is σ = 1854720. Its totient is φ = 231120.

The previous prime is 806317. The next prime is 806329. The reversal of 806322 is 223608.

806322 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (806329) by changing a digit.

806322 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 15 ways as a sum of consecutive naturals, for example, 933 + ... + 1575.

It is an arithmetic number, because the mean of its divisors is an integer number (57960).

2⁸⁰⁶³²² is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 806322, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (927360).

806322 is an abundant number, since it is smaller than the sum of its proper divisors (1048398).

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

806322 is a wasteful number, since it uses less digits than its factorization.

806322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 678.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 806322 is about 897.9543418237. The cubic root of 806322 is about 93.0756697128.

It can be divided in two parts, 806 and 322, that added together give a triangular number (1128 = T₄₇).

The spelling of 806322 in words is "eight hundred six thousand, three hundred twenty-two".