132885871 has 8 divisors (see below), whose sum is σ = 137629184. Its totient is φ = 128171160.

The previous prime is 132885827. The next prime is 132885887. The reversal of 132885871 is 178588231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 132885871 - 2¹¹ = 132883823 is a prime.

It is a super-2 number, since 2×132885871² = 35317309422857282, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132885371) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2536 + ... + 16498.

It is an arithmetic number, because the mean of its divisors is an integer number (17203648).

Almost surely, 2^132885871 is an apocalyptic number.

132885871 is a deficient number, since it is larger than the sum of its proper divisors (4743313).

132885871 is a wasteful number, since it uses less digits than its factorization.

132885871 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14301.

The product of its digits is 107520, while the sum is 43.

The square root of 132885871 is about 11527.6134130183. The cubic root of 132885871 is about 510.3008234216.

The spelling of 132885871 in words is "one hundred thirty-two million, eight hundred eighty-five thousand, eight hundred seventy-one".