132344441 has 8 divisors (see below), whose sum is σ = 135852168. Its totient is φ = 128880000.

The previous prime is 132344423. The next prime is 132344447. The reversal of 132344441 is 144443231.

It can be written as a sum of positive squares in 4 ways, for example, as 30415225 + 101929216 = 5515^2 + 10096^2 .

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 132344441 - 2²² = 128150137 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 132344441.

It is not an unprimeable number, because it can be changed into a prime (132344447) 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 7 ways as a sum of consecutive naturals, for example, 4580 + ... + 16901.

It is an arithmetic number, because the mean of its divisors is an integer number (16981521).

Almost surely, 2^132344441 is an apocalyptic number.

It is an amenable number.

132344441 is a deficient number, since it is larger than the sum of its proper divisors (3507727).

132344441 is a wasteful number, since it uses less digits than its factorization.

132344441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21643.

The product of its digits is 4608, while the sum is 26.

The square root of 132344441 is about 11504.1053976396. The cubic root of 132344441 is about 509.6068237111.

Adding to 132344441 its reverse (144443231), we get a palindrome (276787672).

The spelling of 132344441 in words is "one hundred thirty-two million, three hundred forty-four thousand, four hundred forty-one".