22408106 has 32 divisors (see below), whose sum is σ = 41128320. Its totient is φ = 8942400.

The previous prime is 22408103. The next prime is 22408109. The reversal of 22408106 is 60180422.

It is an interprime number because it is at equal distance from previous prime (22408103) and next prime (22408109).

It is not an unprimeable number, because it can be changed into a prime (22408103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15536 + ... + 16916.

It is an arithmetic number, because the mean of its divisors is an integer number (1285260).

Almost surely, 2^22408106 is an apocalyptic number.

22408106 is a deficient number, since it is larger than the sum of its proper divisors (18720214).

22408106 is a wasteful number, since it uses less digits than its factorization.

22408106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1470.

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 22408106 is about 4733.7201015692. The cubic root of 22408106 is about 281.9259483982.

Adding to 22408106 its reverse (60180422), we get a palindrome (82588528).

The spelling of 22408106 in words is "twenty-two million, four hundred eight thousand, one hundred six".