13043166 has 32 divisors (see below), whose sum is σ = 27463968. Its totient is φ = 4124160.

The previous prime is 13043159. The next prime is 13043171. The reversal of 13043166 is 66134031.

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 15 ways as a sum of consecutive naturals, for example, 8386 + ... + 9818.

It is an arithmetic number, because the mean of its divisors is an integer number (858249).

Almost surely, 2^13043166 is an apocalyptic number.

13043166 is an abundant number, since it is smaller than the sum of its proper divisors (14420802).

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

13043166 is a wasteful number, since it uses less digits than its factorization.

13043166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1516.

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 13043166 is about 3611.5323617545. The cubic root of 13043166 is about 235.3934317981.

Adding to 13043166 its reverse (66134031), we get a palindrome (79177197).

The spelling of 13043166 in words is "thirteen million, forty-three thousand, one hundred sixty-six".