12768932 has 24 divisors (see below), whose sum is σ = 25220160. Its totient is φ = 5603360.

The previous prime is 12768907. The next prime is 12768937. The reversal of 12768932 is 23986721.

It is a pancake number, because a pancake can be divided into 12768932 parts by 5053 straight cuts.

It is not an unprimeable number, because it can be changed into a prime (12768937) 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 7 ways as a sum of consecutive naturals, for example, 3728 + ... + 6279.

It is an arithmetic number, because the mean of its divisors is an integer number (1050840).

Almost surely, 2^12768932 is an apocalyptic number.

It is an amenable number.

12768932 is a deficient number, since it is larger than the sum of its proper divisors (12451228).

12768932 is a wasteful number, since it uses less digits than its factorization.

12768932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10051 (or 10049 counting only the distinct ones).

The product of its digits is 36288, while the sum is 38.

The square root of 12768932 is about 3573.3642411599. The cubic root of 12768932 is about 233.7320086813.

It can be divided in two parts, 127689 and 32, that added together give a palindrome (127721).

The spelling of 12768932 in words is "twelve million, seven hundred sixty-eight thousand, nine hundred thirty-two".