12774694 has 16 divisors (see below), whose sum is σ = 20104128. Its totient is φ = 6080832.

The previous prime is 12774677. The next prime is 12774709. The reversal of 12774694 is 49647721.

12774694 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 7 ways as a sum of consecutive naturals, for example, 1642 + ... + 5314.

It is an arithmetic number, because the mean of its divisors is an integer number (1256508).

Almost surely, 2^12774694 is an apocalyptic number.

12774694 is a deficient number, since it is larger than the sum of its proper divisors (7329434).

12774694 is a wasteful number, since it uses less digits than its factorization.

12774694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3759.

The product of its digits is 84672, while the sum is 40.

The square root of 12774694 is about 3574.1703932521. The cubic root of 12774694 is about 233.7671607026.

The spelling of 12774694 in words is "twelve million, seven hundred seventy-four thousand, six hundred ninety-four".