13366266 has 16 divisors (see below), whose sum is σ = 27895104. Its totient is φ = 4261664.

The previous prime is 13366201. The next prime is 13366271. The reversal of 13366266 is 66266331.

It is a happy number.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48291 + ... + 48566.

It is an arithmetic number, because the mean of its divisors is an integer number (1743444).

Almost surely, 2^13366266 is an apocalyptic number.

13366266 is an abundant number, since it is smaller than the sum of its proper divisors (14528838).

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

13366266 is a wasteful number, since it uses less digits than its factorization.

13366266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96885.

The product of its digits is 23328, while the sum is 33.

The square root of 13366266 is about 3655.9904266833. The cubic root of 13366266 is about 237.3212897527.

The spelling of 13366266 in words is "thirteen million, three hundred sixty-six thousand, two hundred sixty-six".