12753812 has 12 divisors (see below), whose sum is σ = 22409856. Its totient is φ = 6351000.

The previous prime is 12753773. The next prime is 12753817. The reversal of 12753812 is 21835721.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12753817) 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, 5348 + ... + 7355.

It is an arithmetic number, because the mean of its divisors is an integer number (1867488).

Almost surely, 2^12753812 is an apocalyptic number.

It is an amenable number.

12753812 is a deficient number, since it is larger than the sum of its proper divisors (9656044).

12753812 is a wasteful number, since it uses less digits than its factorization.

12753812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12958 (or 12956 counting only the distinct ones).

The product of its digits is 3360, while the sum is 29.

The square root of 12753812 is about 3571.2479611475. The cubic root of 12753812 is about 233.6397163424.

The spelling of 12753812 in words is "twelve million, seven hundred fifty-three thousand, eight hundred twelve".