22606104 has 32 divisors (see below), whose sum is σ = 57049920. Its totient is φ = 7464096.

The previous prime is 22606093. The next prime is 22606121. The reversal of 22606104 is 40160622.

It is a happy number.

It is a super-2 number, since 2×22606104² = 1022071876117632, which contains 22 as substring.

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 in 7 ways as a sum of consecutive naturals, for example, 1834 + ... + 6969.

It is an arithmetic number, because the mean of its divisors is an integer number (1782810).

Almost surely, 2^22606104 is an apocalyptic number.

22606104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

22606104 is an abundant number, since it is smaller than the sum of its proper divisors (34443816).

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

22606104 is a wasteful number, since it uses less digits than its factorization.

22606104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8919 (or 8915 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 22606104 is about 4754.5876792841. The cubic root of 22606104 is about 282.7538804200.

Adding to 22606104 its reverse (40160622), we get a palindrome (62766726).

The spelling of 22606104 in words is "twenty-two million, six hundred six thousand, one hundred four".