132633453 has 8 divisors (see below), whose sum is σ = 176898816. Its totient is φ = 88395200.

The previous prime is 132633421. The next prime is 132633461. The reversal of 132633453 is 354336231.

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 132633453 - 2⁵ = 132633421 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 132633453.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132633353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12373 + ... + 20453.

It is an arithmetic number, because the mean of its divisors is an integer number (22112352).

Almost surely, 2^132633453 is an apocalyptic number.

It is an amenable number.

132633453 is a deficient number, since it is larger than the sum of its proper divisors (44265363).

132633453 is an equidigital number, since it uses as much as digits as its factorization.

132633453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13555.

The product of its digits is 19440, while the sum is 30.

The square root of 132633453 is about 11516.6598022170. The cubic root of 132633453 is about 509.9775115036.

Adding to 132633453 its reverse (354336231), we get a palindrome (486969684).

The spelling of 132633453 in words is "one hundred thirty-two million, six hundred thirty-three thousand, four hundred fifty-three".