13302066 has 8 divisors (see below), whose sum is σ = 26604144. Its totient is φ = 4434020.

The previous prime is 13302061. The next prime is 13302067. The reversal of 13302066 is 66020331.

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

13302066 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (13302061) 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, 1108500 + ... + 1108511.

It is an arithmetic number, because the mean of its divisors is an integer number (3325518).

Almost surely, 2^13302066 is an apocalyptic number.

13302066 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13302066 is a wasteful number, since it uses less digits than its factorization.

13302066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2217016.

The product of its (nonzero) digits is 648, while the sum is 21.

The square root of 13302066 is about 3647.1997477517. The cubic root of 13302066 is about 236.9407176050.

Adding to 13302066 its reverse (66020331), we get a palindrome (79322397).

The spelling of 13302066 in words is "thirteen million, three hundred two thousand, sixty-six".