108422 has 8 divisors (see below), whose sum is σ = 169776. Its totient is φ = 51832.

The previous prime is 108421. The next prime is 108439. The reversal of 108422 is 224801.

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

It is a self number, because there is not a number n which added to its sum of digits gives 108422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108421) 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, 1133 + ... + 1224.

It is an arithmetic number, because the mean of its divisors is an integer number (21222).

2¹⁰⁸⁴²² is an apocalyptic number.

108422 is a deficient number, since it is larger than the sum of its proper divisors (61354).

108422 is a wasteful number, since it uses less digits than its factorization.

108422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2382.

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 108422 is about 329.2749610888. The cubic root of 108422 is about 47.6839771730.

The spelling of 108422 in words is "one hundred eight thousand, four hundred twenty-two".