12793748 has 12 divisors (see below), whose sum is σ = 24424512. Its totient is φ = 5815320.

The previous prime is 12793709. The next prime is 12793751. The reversal of 12793748 is 84739721.

12793748 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 145340 + ... + 145427.

It is an arithmetic number, because the mean of its divisors is an integer number (2035376).

Almost surely, 2^12793748 is an apocalyptic number.

It is an amenable number.

12793748 is a deficient number, since it is larger than the sum of its proper divisors (11630764).

12793748 is a wasteful number, since it uses less digits than its factorization.

12793748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290782 (or 290780 counting only the distinct ones).

The product of its digits is 84672, while the sum is 41.

The square root of 12793748 is about 3576.8349137191. The cubic root of 12793748 is about 233.8833275235.

The spelling of 12793748 in words is "twelve million, seven hundred ninety-three thousand, seven hundred forty-eight".