22226104 has 8 divisors (see below), whose sum is σ = 41673960. Its totient is φ = 11113048.

The previous prime is 22226077. The next prime is 22226117. The reversal of 22226104 is 40162222.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1389124 + ... + 1389139.

It is an arithmetic number, because the mean of its divisors is an integer number (5209245).

Almost surely, 2^22226104 is an apocalyptic number.

It is an amenable number.

22226104 is a deficient number, since it is larger than the sum of its proper divisors (19447856).

22226104 is a wasteful number, since it uses less digits than its factorization.

22226104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2778269 (or 2778265 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 22226104 is about 4714.4569146403. The cubic root of 22226104 is about 281.1605909051.

Adding to 22226104 its reverse (40162222), we get a palindrome (62388326).

The spelling of 22226104 in words is "twenty-two million, two hundred twenty-six thousand, one hundred four".