132487660 has 24 divisors (see below), whose sum is σ = 287819280. Its totient is φ = 51167424.

The previous prime is 132487643. The next prime is 132487673. The reversal of 132487660 is 66784231.

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, 113634 + ... + 114793.

It is an arithmetic number, because the mean of its divisors is an integer number (11992470).

Almost surely, 2^132487660 is an apocalyptic number.

132487660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132487660 is an abundant number, since it is smaller than the sum of its proper divisors (155331620).

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

132487660 is a wasteful number, since it uses less digits than its factorization.

132487660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228465 (or 228463 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 37.

The square root of 132487660 is about 11510.3284053931. The cubic root of 132487660 is about 509.7905842767.

The spelling of 132487660 in words is "one hundred thirty-two million, four hundred eighty-seven thousand, six hundred sixty".