132523166 has 8 divisors (see below), whose sum is σ = 198909000. Its totient is φ = 66220168.

The previous prime is 132523163. The next prime is 132523207. The reversal of 132523166 is 661325231.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132523163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16541 + ... + 23208.

It is an arithmetic number, because the mean of its divisors is an integer number (24863625).

Almost surely, 2^132523166 is an apocalyptic number.

132523166 is a deficient number, since it is larger than the sum of its proper divisors (66385834).

132523166 is a wasteful number, since it uses less digits than its factorization.

132523166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41418.

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

The square root of 132523166 is about 11511.8706559794. The cubic root of 132523166 is about 509.8361206126.

Adding to 132523166 its reverse (661325231), we get a palindrome (793848397).

The spelling of 132523166 in words is "one hundred thirty-two million, five hundred twenty-three thousand, one hundred sixty-six".