132605312 has 32 divisors (see below), whose sum is σ = 301915920. Its totient is φ = 56830464.

The previous prime is 132605309. The next prime is 132605329. The reversal of 132605312 is 213506231.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73103 + ... + 74894.

Almost surely, 2^132605312 is an apocalyptic number.

It is an amenable number.

132605312 is an abundant number, since it is smaller than the sum of its proper divisors (169310608).

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

132605312 is an equidigital number, since it uses as much as digits as its factorization.

132605312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148018 (or 148006 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 132605312 is about 11515.4379855913. The cubic root of 132605312 is about 509.9414414375.

The spelling of 132605312 in words is "one hundred thirty-two million, six hundred five thousand, three hundred twelve".