12422102 has 24 divisors (see below), whose sum is σ = 23410128. Its totient is φ = 4839120.

The previous prime is 12422083. The next prime is 12422119. The reversal of 12422102 is 20122421.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1973 + ... + 5360.

It is an arithmetic number, because the mean of its divisors is an integer number (975422).

Almost surely, 2^12422102 is an apocalyptic number.

12422102 is a deficient number, since it is larger than the sum of its proper divisors (10988026).

12422102 is a wasteful number, since it uses less digits than its factorization.

12422102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7364 (or 7353 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 12422102 is about 3524.5002482622. The cubic root of 12422102 is about 231.5963427722.

Adding to 12422102 its reverse (20122421), we get a palindrome (32544523).

The spelling of 12422102 in words is "twelve million, four hundred twenty-two thousand, one hundred two".