132871616 has 28 divisors (see below), whose sum is σ = 264432288. Its totient is φ = 66243072.

The previous prime is 132871577. The next prime is 132871663. The reversal of 132871616 is 616178231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20660 + ... + 26316.

Almost surely, 2^132871616 is an apocalyptic number.

132871616 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

132871616 is a deficient number, since it is larger than the sum of its proper divisors (131560672).

132871616 is an equidigital number, since it uses as much as digits as its factorization.

132871616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6036 (or 6026 counting only the distinct ones).

The product of its digits is 12096, while the sum is 35.

The square root of 132871616 is about 11526.9950984634. The cubic root of 132871616 is about 510.2825756868.

The spelling of 132871616 in words is "one hundred thirty-two million, eight hundred seventy-one thousand, six hundred sixteen".