12606844 has 12 divisors (see below), whose sum is σ = 22600368. Its totient is φ = 6149600.

The previous prime is 12606827. The next prime is 12606871. The reversal of 12606844 is 44860621.

12606844 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 38272 + ... + 38599.

It is an arithmetic number, because the mean of its divisors is an integer number (1883364).

Almost surely, 2^12606844 is an apocalyptic number.

It is an amenable number.

12606844 is a deficient number, since it is larger than the sum of its proper divisors (9993524).

12606844 is a wasteful number, since it uses less digits than its factorization.

12606844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76916 (or 76914 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 31.

The square root of 12606844 is about 3550.6117782715. The cubic root of 12606844 is about 232.7388011608.

The spelling of 12606844 in words is "twelve million, six hundred six thousand, eight hundred forty-four".