12716504 has 8 divisors (see below), whose sum is σ = 23843460. Its totient is φ = 6358248.

The previous prime is 12716497. The next prime is 12716521. The reversal of 12716504 is 40561721.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 794774 + ... + 794789.

Almost surely, 2^12716504 is an apocalyptic number.

It is an amenable number.

12716504 is a deficient number, since it is larger than the sum of its proper divisors (11126956).

12716504 is a wasteful number, since it uses less digits than its factorization.

12716504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1589569 (or 1589565 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 12716504 is about 3566.0207514820. The cubic root of 12716504 is about 233.4116761874.

The spelling of 12716504 in words is "twelve million, seven hundred sixteen thousand, five hundred four".