132533455 has 16 divisors (see below), whose sum is σ = 168537600. Its totient is φ = 99770400.

The previous prime is 132533431. The next prime is 132533459. The reversal of 132533455 is 554335231.

It is not a de Polignac number, because 132533455 - 2¹⁷ = 132402383 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132533459) 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 15 ways as a sum of consecutive naturals, for example, 9726 + ... + 18964.

It is an arithmetic number, because the mean of its divisors is an integer number (10533600).

Almost surely, 2^132533455 is an apocalyptic number.

132533455 is a deficient number, since it is larger than the sum of its proper divisors (36004145).

132533455 is a wasteful number, since it uses less digits than its factorization.

132533455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9414.

The product of its digits is 27000, while the sum is 31.

The square root of 132533455 is about 11512.3175338417. The cubic root of 132533455 is about 509.8493147035.

Adding to 132533455 its reverse (554335231), we get a palindrome (686868686).

The spelling of 132533455 in words is "one hundred thirty-two million, five hundred thirty-three thousand, four hundred fifty-five".