104422194 has 48 divisors (see below), whose sum is σ = 241532928. Its totient is φ = 32489856.

The previous prime is 104422159. The next prime is 104422259. The reversal of 104422194 is 491224401.

It is a happy number.

104422194 is a `hidden beast` number, since 1 + 0 + 442 + 219 + 4 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 37519 + ... + 40205.

It is an arithmetic number, because the mean of its divisors is an integer number (5031936).

Almost surely, 2^104422194 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104422194, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (120766464).

104422194 is an abundant number, since it is smaller than the sum of its proper divisors (137110734).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

104422194 is a wasteful number, since it uses less digits than its factorization.

104422194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2839 (or 2836 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 104422194 is about 10218.7178256374. The cubic root of 104422194 is about 470.9024369574.

Adding to 104422194 its reverse (491224401), we get a palindrome (595646595).

The spelling of 104422194 in words is "one hundred four million, four hundred twenty-two thousand, one hundred ninety-four".