12204102 has 8 divisors (see below), whose sum is σ = 24408216. Its totient is φ = 4068032.

The previous prime is 12204089. The next prime is 12204103. The reversal of 12204102 is 20140221.

It is a sphenic number, since it is the product of 3 distinct primes.

12204102 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12204103) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1017003 + ... + 1017014.

It is an arithmetic number, because the mean of its divisors is an integer number (3051027).

Almost surely, 2^12204102 is an apocalyptic number.

12204102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

12204102 is a wasteful number, since it uses less digits than its factorization.

12204102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2034022.

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 12204102 is about 3493.4369895563. The cubic root of 12204102 is about 230.2335497849.

Adding to 12204102 its reverse (20140221), we get a palindrome (32344323).

The spelling of 12204102 in words is "twelve million, two hundred four thousand, one hundred two".