12677066 has 16 divisors (see below), whose sum is σ = 20088000. Its totient is φ = 5983488.

The previous prime is 12677033. The next prime is 12677099. The reversal of 12677066 is 66077621.

It is an interprime number because it is at equal distance from previous prime (12677033) and next prime (12677099).

It is an unprimeable number.

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, 16691 + ... + 17433.

It is an arithmetic number, because the mean of its divisors is an integer number (1255500).

Almost surely, 2^12677066 is an apocalyptic number.

12677066 is a deficient number, since it is larger than the sum of its proper divisors (7410934).

12677066 is a wasteful number, since it uses less digits than its factorization.

12677066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1213.

The product of its (nonzero) digits is 21168, while the sum is 35.

The square root of 12677066 is about 3560.4867644748. The cubic root of 12677066 is about 233.1701312284.

The spelling of 12677066 in words is "twelve million, six hundred seventy-seven thousand, sixty-six".