822933 has 16 divisors (see below), whose sum is σ = 1262400. Its totient is φ = 529200.

The previous prime is 822907. The next prime is 822949. The reversal of 822933 is 339228.

822933 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 822933 - 2⁵ = 822901 is a prime.

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 822897 and 822906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (822973) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 258 + ... + 1308.

It is an arithmetic number, because the mean of its divisors is an integer number (78900).

2⁸²²⁹³³ is an apocalyptic number.

It is an amenable number.

822933 is a deficient number, since it is larger than the sum of its proper divisors (439467).

822933 is a wasteful number, since it uses less digits than its factorization.

822933 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1089 (or 1083 counting only the distinct ones).

The product of its digits is 2592, while the sum is 27.

The square root of 822933 is about 907.1565465784. The cubic root of 822933 is about 93.7104793423.

The spelling of 822933 in words is "eight hundred twenty-two thousand, nine hundred thirty-three".