12715792 has 20 divisors (see below), whose sum is σ = 24820956. Its totient is φ = 6310400.

The previous prime is 12715783. The next prime is 12715817. The reversal of 12715792 is 29751721.

It can be written as a sum of positive squares in 2 ways, for example, as 10653696 + 2062096 = 3264^2 + 1436^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 709 + ... + 5092.

Almost surely, 2^12715792 is an apocalyptic number.

It is an amenable number.

12715792 is a deficient number, since it is larger than the sum of its proper divisors (12105164).

12715792 is a wasteful number, since it uses less digits than its factorization.

12715792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5946 (or 5940 counting only the distinct ones).

The product of its digits is 8820, while the sum is 34.

The square root of 12715792 is about 3565.9209189212. The cubic root of 12715792 is about 233.4073198482.

The spelling of 12715792 in words is "twelve million, seven hundred fifteen thousand, seven hundred ninety-two".