13284812 has 6 divisors (see below), whose sum is σ = 23248428. Its totient is φ = 6642404.

The previous prime is 13284809. The next prime is 13284839. The reversal of 13284812 is 21848231.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1660598 + ... + 1660605.

It is an arithmetic number, because the mean of its divisors is an integer number (3874738).

Almost surely, 2^13284812 is an apocalyptic number.

It is an amenable number.

13284812 is a deficient number, since it is larger than the sum of its proper divisors (9963616).

13284812 is a wasteful number, since it uses less digits than its factorization.

13284812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3321207 (or 3321205 counting only the distinct ones).

The product of its digits is 3072, while the sum is 29.

The square root of 13284812 is about 3644.8336038837. The cubic root of 13284812 is about 236.8382286634.

The spelling of 13284812 in words is "thirteen million, two hundred eighty-four thousand, eight hundred twelve".