13284013 has 4 divisors (see below), whose sum is σ = 13413088. Its totient is φ = 13154940.

The previous prime is 13283993. The next prime is 13284049. The reversal of 13284013 is 31048231.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 13284013 - 2⁵ = 13283981 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13284083) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 64383 + ... + 64588.

It is an arithmetic number, because the mean of its divisors is an integer number (3353272).

Almost surely, 2^13284013 is an apocalyptic number.

It is an amenable number.

13284013 is a deficient number, since it is larger than the sum of its proper divisors (129075).

13284013 is a wasteful number, since it uses less digits than its factorization.

13284013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129074.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 13284013 is about 3644.7239950372. The cubic root of 13284013 is about 236.8334804457.

The spelling of 13284013 in words is "thirteen million, two hundred eighty-four thousand, thirteen".