132441 has 8 divisors (see below), whose sum is σ = 178464. Its totient is φ = 87360.

The previous prime is 132439. The next prime is 132469. The reversal of 132441 is 144231.

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

It is not a de Polignac number, because 132441 - 2¹ = 132439 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 132441.

It is not an unprimeable number, because it can be changed into a prime (132421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 225 + ... + 561.

It is an arithmetic number, because the mean of its divisors is an integer number (22308).

2¹³²⁴⁴¹ is an apocalyptic number.

It is an amenable number.

132441 is a deficient number, since it is larger than the sum of its proper divisors (46023).

132441 is a wasteful number, since it uses less digits than its factorization.

132441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 471.

The product of its digits is 96, while the sum is 15.

The square root of 132441 is about 363.9244427075. The cubic root of 132441 is about 50.9730730598.

Adding to 132441 its reverse (144231), we get a palindrome (276672).

The spelling of 132441 in words is "one hundred thirty-two thousand, four hundred forty-one".