132044448 has 48 divisors (see below), whose sum is σ = 347790240. Its totient is φ = 43865856.

The previous prime is 132044441. The next prime is 132044459. The reversal of 132044448 is 844440231.

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (132044441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28263 + ... + 32601.

It is an arithmetic number, because the mean of its divisors is an integer number (7245630).

Almost surely, 2^132044448 is an apocalyptic number.

It is an amenable number.

132044448 is an abundant number, since it is smaller than the sum of its proper divisors (215745792).

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

132044448 is a wasteful number, since it uses less digits than its factorization.

132044448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4669 (or 4661 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 30.

The square root of 132044448 is about 11491.0594811793. The cubic root of 132044448 is about 509.2214803920.

Adding to 132044448 its reverse (844440231), we get a palindrome (976484679).

The spelling of 132044448 in words is "one hundred thirty-two million, forty-four thousand, four hundred forty-eight".