132131184 has 20 divisors (see below), whose sum is σ = 341339016. Its totient is φ = 44043712.

The previous prime is 132131183. The next prime is 132131189. The reversal of 132131184 is 481131231.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132131183) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1376319 + ... + 1376414.

Almost surely, 2^132131184 is an apocalyptic number.

It is an amenable number.

132131184 is an abundant number, since it is smaller than the sum of its proper divisors (209207832).

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

132131184 is a wasteful number, since it uses less digits than its factorization.

132131184 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2752744 (or 2752738 counting only the distinct ones).

The product of its digits is 576, while the sum is 24.

The square root of 132131184 is about 11494.8329261456. The cubic root of 132131184 is about 509.3329533788.

The spelling of 132131184 in words is "one hundred thirty-two million, one hundred thirty-one thousand, one hundred eighty-four".