12282204 has 24 divisors (see below), whose sum is σ = 31264128. Its totient is φ = 3721840.

The previous prime is 12282203. The next prime is 12282217. The reversal of 12282204 is 40228221.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12282203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46392 + ... + 46655.

It is an arithmetic number, because the mean of its divisors is an integer number (1302672).

Almost surely, 2^12282204 is an apocalyptic number.

It is an amenable number.

12282204 is an abundant number, since it is smaller than the sum of its proper divisors (18981924).

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

12282204 is a wasteful number, since it uses less digits than its factorization.

12282204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93065 (or 93063 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 21.

The square root of 12282204 is about 3504.5975517882. The cubic root of 12282204 is about 230.7236439525.

The spelling of 12282204 in words is "twelve million, two hundred eighty-two thousand, two hundred four".