12082236 has 12 divisors (see below), whose sum is σ = 28191912. Its totient is φ = 4027408.

The previous prime is 12082211. The next prime is 12082237. The reversal of 12082236 is 63228021.

12082236 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12082237) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 503415 + ... + 503438.

It is an arithmetic number, because the mean of its divisors is an integer number (2349326).

Almost surely, 2^12082236 is an apocalyptic number.

It is an amenable number.

12082236 is an abundant number, since it is smaller than the sum of its proper divisors (16109676).

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

12082236 is a wasteful number, since it uses less digits than its factorization.

12082236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1006860 (or 1006858 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 12082236 is about 3475.9510928665. The cubic root of 12082236 is about 229.4646401539.

The spelling of 12082236 in words is "twelve million, eighty-two thousand, two hundred thirty-six".