132081516 has 60 divisors (see below), whose sum is σ = 394620688. Its totient is φ = 37736928.

The previous prime is 132081473. The next prime is 132081529. The reversal of 132081516 is 615180231.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 132081516.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 26851 + ... + 31386.

Almost surely, 2^132081516 is an apocalyptic number.

It is an amenable number.

132081516 is an abundant number, since it is smaller than the sum of its proper divisors (262539172).

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

132081516 is a wasteful number, since it uses less digits than its factorization.

132081516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58260 (or 58249 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

The square root of 132081516 is about 11492.6722741058. The cubic root of 132081516 is about 509.2691261055.

The spelling of 132081516 in words is "one hundred thirty-two million, eighty-one thousand, five hundred sixteen".