132305132 has 12 divisors (see below), whose sum is σ = 243720120. Its totient is φ = 62670816.

The previous prime is 132305123. The next prime is 132305149. The reversal of 132305132 is 231503231.

132305132 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 870353 + ... + 870504.

It is an arithmetic number, because the mean of its divisors is an integer number (20310010).

Almost surely, 2^132305132 is an apocalyptic number.

It is an amenable number.

132305132 is a deficient number, since it is larger than the sum of its proper divisors (111414988).

132305132 is a wasteful number, since it uses less digits than its factorization.

132305132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1740880 (or 1740878 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 132305132 is about 11502.3967937122. The cubic root of 132305132 is about 509.5563641725.

Adding to 132305132 its reverse (231503231), we get a palindrome (363808363).

The spelling of 132305132 in words is "one hundred thirty-two million, three hundred five thousand, one hundred thirty-two".