12746606 has 16 divisors (see below), whose sum is σ = 20509200. Its totient is φ = 5923008.

The previous prime is 12746599. The next prime is 12746633. The reversal of 12746606 is 60664721.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1151 + ... + 5178.

It is an arithmetic number, because the mean of its divisors is an integer number (1281825).

Almost surely, 2^12746606 is an apocalyptic number.

12746606 is a deficient number, since it is larger than the sum of its proper divisors (7762594).

12746606 is a wasteful number, since it uses less digits than its factorization.

12746606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6403.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 12746606 is about 3570.2389275789. The cubic root of 12746606 is about 233.5957053184.

The spelling of 12746606 in words is "twelve million, seven hundred forty-six thousand, six hundred six".