104822 has 8 divisors (see below), whose sum is σ = 166536. Its totient is φ = 49312.

The previous prime is 104803. The next prime is 104827. The reversal of 104822 is 228401.

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

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a self number, because there is not a number n which added to its sum of digits gives 104822.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104827) by changing a digit.

104822 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, 1508 + ... + 1575.

It is an arithmetic number, because the mean of its divisors is an integer number (20817).

2¹⁰⁴⁸²² is an apocalyptic number.

104822 is a deficient number, since it is larger than the sum of its proper divisors (61714).

104822 is a wasteful number, since it uses less digits than its factorization.

104822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3102.

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

The square root of 104822 is about 323.7622584552. The cubic root of 104822 is about 47.1502660095.

The spelling of 104822 in words is "one hundred four thousand, eight hundred twenty-two".