13326286 has 8 divisors (see below), whose sum is σ = 20414880. Its totient is φ = 6521328.

The previous prime is 13326281. The next prime is 13326289. The reversal of 13326286 is 68262331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13326281) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70791 + ... + 70978.

It is an arithmetic number, because the mean of its divisors is an integer number (2551860).

Almost surely, 2^13326286 is an apocalyptic number.

13326286 is a deficient number, since it is larger than the sum of its proper divisors (7088594).

13326286 is a wasteful number, since it uses less digits than its factorization.

13326286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141818.

The product of its digits is 10368, while the sum is 31.

The square root of 13326286 is about 3650.5185932960. The cubic root of 13326286 is about 237.0844352487.

The spelling of 13326286 in words is "thirteen million, three hundred twenty-six thousand, two hundred eighty-six".