132558564 has 12 divisors (see below), whose sum is σ = 309303344. Its totient is φ = 44186184.

The previous prime is 132558557. The next prime is 132558607. The reversal of 132558564 is 465855231.

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

It is an unprimeable number.

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, 5523262 + ... + 5523285.

Almost surely, 2^132558564 is an apocalyptic number.

It is an amenable number.

132558564 is an abundant number, since it is smaller than the sum of its proper divisors (176744780).

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

132558564 is a wasteful number, since it uses less digits than its factorization.

132558564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11046554 (or 11046552 counting only the distinct ones).

The product of its digits is 144000, while the sum is 39.

The square root of 132558564 is about 11513.4080097945. The cubic root of 132558564 is about 509.8815103432.

The spelling of 132558564 in words is "one hundred thirty-two million, five hundred fifty-eight thousand, five hundred sixty-four".