12676228 has 12 divisors (see below), whose sum is σ = 22699600. Its totient is φ = 6190632.

The previous prime is 12676217. The next prime is 12676259. The reversal of 12676228 is 82267621.

It is a junction number, because it is equal to n+sod(n) for n = 12676193 and 12676202.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36678 + ... + 37021.

Almost surely, 2^12676228 is an apocalyptic number.

It is an amenable number.

12676228 is a deficient number, since it is larger than the sum of its proper divisors (10023372).

12676228 is a wasteful number, since it uses less digits than its factorization.

12676228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73746 (or 73744 counting only the distinct ones).

The product of its digits is 16128, while the sum is 34.

The square root of 12676228 is about 3560.3690819914. The cubic root of 12676228 is about 233.1649933183.

The spelling of 12676228 in words is "twelve million, six hundred seventy-six thousand, two hundred twenty-eight".