13160166 has 12 divisors (see below), whose sum is σ = 26338116. Its totient is φ = 4383760.

The previous prime is 13160149. The next prime is 13160177. The reversal of 13160166 is 66106131.

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 5 ways as a sum of consecutive naturals, for example, 8146 + ... + 9626.

It is an arithmetic number, because the mean of its divisors is an integer number (2194843).

Almost surely, 2^13160166 is an apocalyptic number.

13160166 is an abundant number, since it is smaller than the sum of its proper divisors (13177950).

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

13160166 is an frugal number, since it uses more digits than its factorization.

13160166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2967 (or 1486 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 24.

The square root of 13160166 is about 3627.6943090619. The cubic root of 13160166 is about 236.0951808932.

Multiplying 13160166 by its sum of digits (24), we get a square (315843984 = 17772²).

Adding to 13160166 its reverse (66106131), we get a palindrome (79266297).

The spelling of 13160166 in words is "thirteen million, one hundred sixty thousand, one hundred sixty-six".