132533572 has 6 divisors (see below), whose sum is σ = 231933758. Its totient is φ = 66266784.

The previous prime is 132533537. The next prime is 132533573. The reversal of 132533572 is 275335231.

It can be written as a sum of positive squares in only one way, i.e., 122190916 + 10342656 = 11054^2 + 3216^2 .

It is not an unprimeable number, because it can be changed into a prime (132533573) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16566693 + ... + 16566700.

Almost surely, 2^132533572 is an apocalyptic number.

It is an amenable number.

132533572 is a deficient number, since it is larger than the sum of its proper divisors (99400186).

132533572 is a wasteful number, since it uses less digits than its factorization.

132533572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33133397 (or 33133395 counting only the distinct ones).

The product of its digits is 18900, while the sum is 31.

The square root of 132533572 is about 11512.3226153544. The cubic root of 132533572 is about 509.8494647344.

The spelling of 132533572 in words is "one hundred thirty-two million, five hundred thirty-three thousand, five hundred seventy-two".