13282144 has 24 divisors (see below), whose sum is σ = 26263440. Its totient is φ = 6612096.

The previous prime is 13282123. The next prime is 13282163. The reversal of 13282144 is 44128231.

It is a congruent number.

It is an unprimeable number.

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, 7837 + ... + 9379.

It is an arithmetic number, because the mean of its divisors is an integer number (1094310).

Almost surely, 2^13282144 is an apocalyptic number.

It is an amenable number.

13282144 is a deficient number, since it is larger than the sum of its proper divisors (12981296).

13282144 is a wasteful number, since it uses less digits than its factorization.

13282144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1822 (or 1814 counting only the distinct ones).

The product of its digits is 1536, while the sum is 25.

The square root of 13282144 is about 3644.4675880024. The cubic root of 13282144 is about 236.8223727949.

The spelling of 13282144 in words is "thirteen million, two hundred eighty-two thousand, one hundred forty-four".