208022 has 8 divisors (see below), whose sum is σ = 318816. Its totient is φ = 101752.

The previous prime is 208009. The next prime is 208037. The reversal of 208022 is 220802.

208022 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 = 207988 and 208006.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 208022.

It is an unprimeable number.

208022 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 3 ways as a sum of consecutive naturals, for example, 1013 + ... + 1200.

It is an arithmetic number, because the mean of its divisors is an integer number (39852).

2²⁰⁸⁰²² is an apocalyptic number.

208022 is a deficient number, since it is larger than the sum of its proper divisors (110794).

208022 is a wasteful number, since it uses less digits than its factorization.

208022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2262.

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 208022 is about 456.0942884975. The cubic root of 208022 is about 59.2520102340.

Adding to 208022 its reverse (220802), we get a palindrome (428824).

The spelling of 208022 in words is "two hundred eight thousand, twenty-two".