132552444 has 12 divisors (see below), whose sum is σ = 309289064. Its totient is φ = 44184144.

The previous prime is 132552443. The next prime is 132552487. The reversal of 132552444 is 444255231.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132552443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5523007 + ... + 5523030.

Almost surely, 2^132552444 is an apocalyptic number.

It is an amenable number.

132552444 is an abundant number, since it is smaller than the sum of its proper divisors (176736620).

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

132552444 is a wasteful number, since it uses less digits than its factorization.

132552444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11046044 (or 11046042 counting only the distinct ones).

The product of its digits is 19200, while the sum is 30.

The square root of 132552444 is about 11513.1422296435. The cubic root of 132552444 is about 509.8736634394.

The spelling of 132552444 in words is "one hundred thirty-two million, five hundred fifty-two thousand, four hundred forty-four".