132288072 has 32 divisors (see below), whose sum is σ = 377966400. Its totient is φ = 37796544.

The previous prime is 132288071. The next prime is 132288097. The reversal of 132288072 is 270882231.

It is not an unprimeable number, because it can be changed into a prime (132288071) 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 7 ways as a sum of consecutive naturals, for example, 393547 + ... + 393882.

It is an arithmetic number, because the mean of its divisors is an integer number (11811450).

Almost surely, 2^132288072 is an apocalyptic number.

132288072 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

132288072 is an abundant number, since it is smaller than the sum of its proper divisors (245678328).

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

132288072 is a wasteful number, since it uses less digits than its factorization.

132288072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 787445 (or 787441 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 33.

The square root of 132288072 is about 11501.6551852331. The cubic root of 132288072 is about 509.5344617587.

The spelling of 132288072 in words is "one hundred thirty-two million, two hundred eighty-eight thousand, seventy-two".