12282936 has 32 divisors (see below), whose sum is σ = 30844800. Its totient is φ = 4076000.

The previous prime is 12282931. The next prime is 12282937. The reversal of 12282936 is 63928221.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 12282897 and 12282906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12282931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5005 + ... + 7043.

It is an arithmetic number, because the mean of its divisors is an integer number (963900).

Almost surely, 2^12282936 is an apocalyptic number.

It is an amenable number.

12282936 is an abundant number, since it is smaller than the sum of its proper divisors (18561864).

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

12282936 is a wasteful number, since it uses less digits than its factorization.

12282936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2299 (or 2295 counting only the distinct ones).

The product of its digits is 10368, while the sum is 33.

The square root of 12282936 is about 3504.7019844774. The cubic root of 12282936 is about 230.7282274500.

The spelling of 12282936 in words is "twelve million, two hundred eighty-two thousand, nine hundred thirty-six".