12748960 has 48 divisors (see below), whose sum is σ = 34425216. Its totient is φ = 4370688.

The previous prime is 12748937. The next prime is 12748987. The reversal of 12748960 is 6984721.

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 7 ways as a sum of consecutive naturals, for example, 4572 + ... + 6811.

It is an arithmetic number, because the mean of its divisors is an integer number (717192).

Almost surely, 2^12748960 is an apocalyptic number.

12748960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12748960 is an abundant number, since it is smaller than the sum of its proper divisors (21676256).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12748960 is a wasteful number, since it uses less digits than its factorization.

12748960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11405 (or 11397 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 37.

The square root of 12748960 is about 3570.5685821729. The cubic root of 12748960 is about 233.6100843210.

The spelling of 12748960 in words is "twelve million, seven hundred forty-eight thousand, nine hundred sixty".