13338766 has 16 divisors (see below), whose sum is σ = 23078880. Its totient is φ = 5663520.

The previous prime is 13338763. The next prime is 13338799. The reversal of 13338766 is 66783331.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13338763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2845 + ... + 5896.

It is an arithmetic number, because the mean of its divisors is an integer number (1442430).

Almost surely, 2^13338766 is an apocalyptic number.

13338766 is a deficient number, since it is larger than the sum of its proper divisors (9740114).

13338766 is a wasteful number, since it uses less digits than its factorization.

13338766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8859.

The product of its digits is 54432, while the sum is 37.

The square root of 13338766 is about 3652.2275394614. The cubic root of 13338766 is about 237.1584216191.

The spelling of 13338766 in words is "thirteen million, three hundred thirty-eight thousand, seven hundred sixty-six".