132288843 has 4 divisors (see below), whose sum is σ = 176385128. Its totient is φ = 88192560.

The previous prime is 132288839. The next prime is 132288851. The reversal of 132288843 is 348882231.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 132288843 - 2² = 132288839 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132288643) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22048138 + ... + 22048143.

It is an arithmetic number, because the mean of its divisors is an integer number (44096282).

Almost surely, 2^132288843 is an apocalyptic number.

132288843 is a deficient number, since it is larger than the sum of its proper divisors (44096285).

132288843 is an equidigital number, since it uses as much as digits as its factorization.

132288843 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44096284.

The product of its digits is 73728, while the sum is 39.

The square root of 132288843 is about 11501.6887020994. The cubic root of 132288843 is about 509.5354516447.

The spelling of 132288843 in words is "one hundred thirty-two million, two hundred eighty-eight thousand, eight hundred forty-three".