13354166 has 24 divisors (see below), whose sum is σ = 23851080. Its totient is φ = 5588352.

The previous prime is 13354139. The next prime is 13354171. The reversal of 13354166 is 66145331.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 2630 + ... + 5798.

It is an arithmetic number, because the mean of its divisors is an integer number (993795).

Almost surely, 2^13354166 is an apocalyptic number.

13354166 is a deficient number, since it is larger than the sum of its proper divisors (10496914).

13354166 is a wasteful number, since it uses less digits than its factorization.

13354166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3228 (or 3221 counting only the distinct ones).

The product of its digits is 6480, while the sum is 29.

The square root of 13354166 is about 3654.3352336643. The cubic root of 13354166 is about 237.2496553223.

Adding to 13354166 its reverse (66145331), we get a palindrome (79499497).

The spelling of 13354166 in words is "thirteen million, three hundred fifty-four thousand, one hundred sixty-six".