132876928 has 32 divisors (see below), whose sum is σ = 265243860. Its totient is φ = 66306048.

The previous prime is 132876917. The next prime is 132876929. The reversal of 132876928 is 829678231.

It can be written as a sum of positive squares in 2 ways, for example, as 116812864 + 16064064 = 10808^2 + 4008^2 .

It is a tau number, because it is divible by the number of its divisors (32).

It is not an unprimeable number, because it can be changed into a prime (132876929) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 108576 + ... + 109792.

Almost surely, 2^132876928 is an apocalyptic number.

It is an amenable number.

132876928 is a deficient number, since it is larger than the sum of its proper divisors (132366932).

132876928 is an equidigital number, since it uses as much as digits as its factorization.

132876928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2084 (or 2072 counting only the distinct ones).

The product of its digits is 290304, while the sum is 46.

The square root of 132876928 is about 11527.2255118047. The cubic root of 132876928 is about 510.2893756968.

The spelling of 132876928 in words is "one hundred thirty-two million, eight hundred seventy-six thousand, nine hundred twenty-eight".