12769673 has 4 divisors (see below), whose sum is σ = 14593920. Its totient is φ = 10945428.

The previous prime is 12769663. The next prime is 12769693. The reversal of 12769673 is 37696721.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 12769673 - 2⁶ = 12769609 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12769673.

It is not an unprimeable number, because it can be changed into a prime (12769643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 912113 + ... + 912126.

It is an arithmetic number, because the mean of its divisors is an integer number (3648480).

Almost surely, 2^12769673 is an apocalyptic number.

It is an amenable number.

12769673 is a deficient number, since it is larger than the sum of its proper divisors (1824247).

12769673 is an equidigital number, since it uses as much as digits as its factorization.

12769673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1824246.

The product of its digits is 95256, while the sum is 41.

The square root of 12769673 is about 3573.4679234603. The cubic root of 12769673 is about 233.7365298652.

The spelling of 12769673 in words is "twelve million, seven hundred sixty-nine thousand, six hundred seventy-three".