828022 has 8 divisors (see below), whose sum is σ = 1337616. Its totient is φ = 382152.

The previous prime is 828013. The next prime is 828029. The reversal of 828022 is 220828.

828022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 827984 and 828002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (828029) 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, 15898 + ... + 15949.

It is an arithmetic number, because the mean of its divisors is an integer number (167202).

2⁸²⁸⁰²² is an apocalyptic number.

828022 is a deficient number, since it is larger than the sum of its proper divisors (509594).

828022 is a wasteful number, since it uses less digits than its factorization.

828022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31862.

The product of its (nonzero) digits is 512, while the sum is 22.

The square root of 828022 is about 909.9571418479. The cubic root of 828022 is about 93.9032503866.

The spelling of 828022 in words is "eight hundred twenty-eight thousand, twenty-two".