682022 has 16 divisors (see below), whose sum is σ = 1155600. Its totient is φ = 299040.

The previous prime is 682009. The next prime is 682037. The reversal of 682022 is 220286.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 681985 and 682003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104 + ... + 1172.

It is an arithmetic number, because the mean of its divisors is an integer number (72225).

2⁶⁸²⁰²² is an apocalyptic number.

682022 is a deficient number, since it is larger than the sum of its proper divisors (473578).

682022 is a wasteful number, since it uses less digits than its factorization.

682022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1111.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 682022 is about 825.8462326608. The cubic root of 682022 is about 88.0236678763.

It can be divided in two parts, 6 and 82022, that added together give a palindrome (82028).

The spelling of 682022 in words is "six hundred eighty-two thousand, twenty-two".