132044452 has 12 divisors (see below), whose sum is σ = 243239920. Its totient is φ = 62547336.

The previous prime is 132044441. The next prime is 132044459. The reversal of 132044452 is 254440231.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (132044459) 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, 868638 + ... + 868789.

Almost surely, 2^132044452 is an apocalyptic number.

It is an amenable number.

132044452 is a deficient number, since it is larger than the sum of its proper divisors (111195468).

132044452 is a wasteful number, since it uses less digits than its factorization.

132044452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1737450 (or 1737448 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 132044452 is about 11491.0596552276. The cubic root of 132044452 is about 509.2214855340.

Adding to 132044452 its reverse (254440231), we get a palindrome (386484683).

It can be divided in two parts, 132044 and 452, that added together give a square (132496 = 364²).

The spelling of 132044452 in words is "one hundred thirty-two million, forty-four thousand, four hundred fifty-two".