132765132 has 24 divisors (see below), whose sum is σ = 320468400. Its totient is φ = 42728896.

The previous prime is 132765071. The next prime is 132765151. The reversal of 132765132 is 231567231.

It is a self number, because there is not a number n which added to its sum of digits gives 132765132.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 190407 + ... + 191102.

It is an arithmetic number, because the mean of its divisors is an integer number (13352850).

Almost surely, 2^132765132 is an apocalyptic number.

132765132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

132765132 is an abundant number, since it is smaller than the sum of its proper divisors (187703268).

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

132765132 is a wasteful number, since it uses less digits than its factorization.

132765132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 381545 (or 381543 counting only the distinct ones).

The product of its digits is 7560, while the sum is 30.

The square root of 132765132 is about 11522.3752759576. The cubic root of 132765132 is about 510.1462248915.

The spelling of 132765132 in words is "one hundred thirty-two million, seven hundred sixty-five thousand, one hundred thirty-two".