132441743 has 4 divisors (see below), whose sum is σ = 151362000. Its totient is φ = 113521488.

The previous prime is 132441739. The next prime is 132441821. The reversal of 132441743 is 347144231.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 132441743 - 2² = 132441739 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132441443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9460118 + ... + 9460131.

It is an arithmetic number, because the mean of its divisors is an integer number (37840500).

Almost surely, 2^132441743 is an apocalyptic number.

132441743 is a deficient number, since it is larger than the sum of its proper divisors (18920257).

132441743 is an equidigital number, since it uses as much as digits as its factorization.

132441743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18920256.

The product of its digits is 8064, while the sum is 29.

The square root of 132441743 is about 11508.3336326334. Note that the first 3 decimals coincide. The cubic root of 132441743 is about 509.7316838000.

Adding to 132441743 its reverse (347144231), we get a palindrome (479585974).

The spelling of 132441743 in words is "one hundred thirty-two million, four hundred forty-one thousand, seven hundred forty-three".