12182628 has 24 divisors (see below), whose sum is σ = 29344000. Its totient is φ = 3929760.

The previous prime is 12182623. The next prime is 12182641. The reversal of 12182628 is 82628121.

12182628 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 12182595 and 12182604.

It is not an unprimeable number, because it can be changed into a prime (12182623) 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, 16003 + ... + 16746.

Almost surely, 2^12182628 is an apocalyptic number.

It is an amenable number.

12182628 is an abundant number, since it is smaller than the sum of its proper divisors (17161372).

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

12182628 is a wasteful number, since it uses less digits than its factorization.

12182628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32787 (or 32785 counting only the distinct ones).

The product of its digits is 3072, while the sum is 30.

The square root of 12182628 is about 3490.3621588597. The cubic root of 12182628 is about 230.0984329780.

The spelling of 12182628 in words is "twelve million, one hundred eighty-two thousand, six hundred twenty-eight".