12673017 has 60 divisors (see below), whose sum is σ = 22953216. Its totient is φ = 6940080.

The previous prime is 12672991. The next prime is 12673039. The reversal of 12673017 is 71037621.

12673017 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12673017 - 2⁷ = 12672889 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (12675017) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 122988 + ... + 123090.

Almost surely, 2^12673017 is an apocalyptic number.

It is an amenable number.

12673017 is a deficient number, since it is larger than the sum of its proper divisors (10280199).

12673017 is a wasteful number, since it uses less digits than its factorization.

12673017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160 (or 144 counting only the distinct ones).

The product of its (nonzero) digits is 1764, while the sum is 27.

The square root of 12673017 is about 3559.9181170358. The cubic root of 12673017 is about 233.1453040748.

The spelling of 12673017 in words is "twelve million, six hundred seventy-three thousand, seventeen".