12803360 has 24 divisors (see below), whose sum is σ = 30248316. Its totient is φ = 5121280.

The previous prime is 12803347. The next prime is 12803393. The reversal of 12803360 is 6330821.

It can be written as a sum of positive squares in 2 ways, for example, as 10942864 + 1860496 = 3308^2 + 1364^2 .

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, 39851 + ... + 40170.

Almost surely, 2^12803360 is an apocalyptic number.

12803360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12803360 is an abundant number, since it is smaller than the sum of its proper divisors (17444956).

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

12803360 is an equidigital number, since it uses as much as digits as its factorization.

12803360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80036 (or 80028 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 12803360 is about 3578.1783074632. The cubic root of 12803360 is about 233.9418853905.

The spelling of 12803360 in words is "twelve million, eight hundred three thousand, three hundred sixty".