13284806 has 4 divisors (see below), whose sum is σ = 19927212. Its totient is φ = 6642402.

The previous prime is 13284797. The next prime is 13284809. The reversal of 13284806 is 60848231.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13284809) 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 as a sum of consecutive naturals, namely, 3321200 + ... + 3321203.

It is an arithmetic number, because the mean of its divisors is an integer number (4981803).

Almost surely, 2^13284806 is an apocalyptic number.

13284806 is a deficient number, since it is larger than the sum of its proper divisors (6642406).

13284806 is an equidigital number, since it uses as much as digits as its factorization.

13284806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6642405.

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 13284806 is about 3644.8327808008. The cubic root of 13284806 is about 236.8381930079.

The spelling of 13284806 in words is "thirteen million, two hundred eighty-four thousand, eight hundred six".