12286076 has 24 divisors (see below), whose sum is σ = 23559984. Its totient is φ = 5559680.

The previous prime is 12286073. The next prime is 12286081. The reversal of 12286076 is 67068221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12286073) 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, 12416 + ... + 13368.

It is an arithmetic number, because the mean of its divisors is an integer number (981666).

Almost surely, 2^12286076 is an apocalyptic number.

It is an amenable number.

12286076 is a deficient number, since it is larger than the sum of its proper divisors (11273908).

12286076 is a wasteful number, since it uses less digits than its factorization.

12286076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1261 (or 1259 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 12286076 is about 3505.1499254668. The cubic root of 12286076 is about 230.7478868351.

The spelling of 12286076 in words is "twelve million, two hundred eighty-six thousand, seventy-six".