132800943 has 16 divisors (see below), whose sum is σ = 195814656. Its totient is φ = 79381440.

The previous prime is 132800939. The next prime is 132800951. The reversal of 132800943 is 349008231.

It is not a de Polignac number, because 132800943 - 2² = 132800939 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 132800943.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132800953) 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, 25155 + ... + 29972.

It is an arithmetic number, because the mean of its divisors is an integer number (12238416).

Almost surely, 2^132800943 is an apocalyptic number.

132800943 is a deficient number, since it is larger than the sum of its proper divisors (63013713).

132800943 is a wasteful number, since it uses less digits than its factorization.

132800943 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55214.

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 132800943 is about 11523.9291476475. The cubic root of 132800943 is about 510.1920883494.

The spelling of 132800943 in words is "one hundred thirty-two million, eight hundred thousand, nine hundred forty-three".