12966514 has 8 divisors (see below), whose sum is σ = 21217968. Its totient is φ = 5893860.

The previous prime is 12966497. The next prime is 12966557. The reversal of 12966514 is 41566921.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 12966514.

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 3 ways as a sum of consecutive naturals, for example, 294672 + ... + 294715.

It is an arithmetic number, because the mean of its divisors is an integer number (2652246).

Almost surely, 2^12966514 is an apocalyptic number.

12966514 is a deficient number, since it is larger than the sum of its proper divisors (8251454).

12966514 is a wasteful number, since it uses less digits than its factorization.

12966514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 589400.

The product of its digits is 12960, while the sum is 34.

The square root of 12966514 is about 3600.9046085671. The cubic root of 12966514 is about 234.9314059647.

The spelling of 12966514 in words is "twelve million, nine hundred sixty-six thousand, five hundred fourteen".