13466913 has 8 divisors (see below), whose sum is σ = 18124128. Its totient is φ = 8893824.

The previous prime is 13466881. The next prime is 13466917. The reversal of 13466913 is 31966431.

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

It is not a de Polignac number, because 13466913 - 2⁵ = 13466881 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (13466917) 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 7 ways as a sum of consecutive naturals, for example, 20656 + ... + 21297.

It is an arithmetic number, because the mean of its divisors is an integer number (2265516).

Almost surely, 2^13466913 is an apocalyptic number.

It is an amenable number.

13466913 is a deficient number, since it is larger than the sum of its proper divisors (4657215).

13466913 is a wasteful number, since it uses less digits than its factorization.

13466913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42063.

The product of its digits is 11664, while the sum is 33.

The square root of 13466913 is about 3669.7292815683. The cubic root of 13466913 is about 237.9154714770.

The spelling of 13466913 in words is "thirteen million, four hundred sixty-six thousand, nine hundred thirteen".