132533869 has 8 divisors (see below), whose sum is σ = 146048672. Its totient is φ = 119493360.

The previous prime is 132533851. The next prime is 132533881. The reversal of 132533869 is 968335231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 132533869 - 2⁵ = 132533837 is a prime.

It is a super-2 number, since 2×132533869² = 35130452864218322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132533809) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 117987 + ... + 119104.

It is an arithmetic number, because the mean of its divisors is an integer number (18256084).

Almost surely, 2^132533869 is an apocalyptic number.

It is an amenable number.

132533869 is a deficient number, since it is larger than the sum of its proper divisors (13514803).

132533869 is a wasteful number, since it uses less digits than its factorization.

132533869 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237147.

The product of its digits is 116640, while the sum is 40.

The square root of 132533869 is about 11512.3355145687. The cubic root of 132533869 is about 509.8498455818.

The spelling of 132533869 in words is "one hundred thirty-two million, five hundred thirty-three thousand, eight hundred sixty-nine".