12674305 has 16 divisors (see below), whose sum is σ = 17982720. Its totient is φ = 8390592.

The previous prime is 12674297. The next prime is 12674317. The reversal of 12674305 is 50347621.

It is not a de Polignac number, because 12674305 - 2³ = 12674297 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5229 + ... + 7258.

It is an arithmetic number, because the mean of its divisors is an integer number (1123920).

Almost surely, 2^12674305 is an apocalyptic number.

It is an amenable number.

12674305 is a deficient number, since it is larger than the sum of its proper divisors (5308415).

12674305 is a wasteful number, since it uses less digits than its factorization.

12674305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12528.

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 12674305 is about 3560.0990154770. The cubic root of 12674305 is about 233.1532022462.

The spelling of 12674305 in words is "twelve million, six hundred seventy-four thousand, three hundred five".