132244423 has 4 divisors (see below), whose sum is σ = 132267688. Its totient is φ = 132221160.

The previous prime is 132244421. The next prime is 132244433. The reversal of 132244423 is 324442231.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 132244423 - 2¹ = 132244421 is a prime.

It is a Duffinian number.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132244421) 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 3 ways as a sum of consecutive naturals, for example, 3193 + ... + 16573.

It is an arithmetic number, because the mean of its divisors is an integer number (33066922).

Almost surely, 2^132244423 is an apocalyptic number.

132244423 is a deficient number, since it is larger than the sum of its proper divisors (23265).

132244423 is an equidigital number, since it uses as much as digits as its factorization.

132244423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23264.

The product of its digits is 4608, while the sum is 25.

The square root of 132244423 is about 11499.7575191827. The cubic root of 132244423 is about 509.4784145884.

Adding to 132244423 its reverse (324442231), we get a palindrome (456686654).

The spelling of 132244423 in words is "one hundred thirty-two million, two hundred forty-four thousand, four hundred twenty-three".