822882 has 8 divisors (see below), whose sum is σ = 1645776. Its totient is φ = 274292.

The previous prime is 822881. The next prime is 822883. The reversal of 822882 is 288228.

It is an interprime number because it is at equal distance from previous prime (822881) and next prime (822883).

It is a sphenic number, since it is the product of 3 distinct primes.

822882 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (822881) by changing a digit.

It is an upside-down number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68568 + ... + 68579.

It is an arithmetic number, because the mean of its divisors is an integer number (205722).

2⁸²²⁸⁸² is an apocalyptic number.

822882 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.

822882 is a wasteful number, since it uses less digits than its factorization.

822882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137152.

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

The square root of 822882 is about 907.1284363308. The cubic root of 822882 is about 93.7085434483.

The spelling of 822882 in words is "eight hundred twenty-two thousand, eight hundred eighty-two".