132464544 has 96 divisors (see below), whose sum is σ = 384289920. Its totient is φ = 39739392.

The previous prime is 132464533. The next prime is 132464569. The reversal of 132464544 is 445464231.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (96).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35772 + ... + 39300.

It is an arithmetic number, because the mean of its divisors is an integer number (4003020).

Almost surely, 2^132464544 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 132464544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (192144960).

132464544 is an abundant number, since it is smaller than the sum of its proper divisors (251825376).

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

132464544 is a wasteful number, since it uses less digits than its factorization.

132464544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3582 (or 3574 counting only the distinct ones).

The product of its digits is 46080, while the sum is 33.

The square root of 132464544 is about 11509.3242199531. The cubic root of 132464544 is about 509.7609337050.

The spelling of 132464544 in words is "one hundred thirty-two million, four hundred sixty-four thousand, five hundred forty-four".