132424423 has 4 divisors (see below), whose sum is σ = 132534808. Its totient is φ = 132314040.

The previous prime is 132424417. The next prime is 132424429. The reversal of 132424423 is 324424231.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 324424231 = 10937 ⋅29663.

It is an interprime number because it is at equal distance from previous prime (132424417) and next prime (132424429).

It is not a de Polignac number, because 132424423 - 2¹³ = 132416231 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132424429) 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, 53373 + ... + 55798.

It is an arithmetic number, because the mean of its divisors is an integer number (33133702).

Almost surely, 2^132424423 is an apocalyptic number.

132424423 is a deficient number, since it is larger than the sum of its proper divisors (110385).

132424423 is a wasteful number, since it uses less digits than its factorization.

132424423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110384.

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

The square root of 132424423 is about 11507.5811098597. The cubic root of 132424423 is about 509.7094628661.

Adding to 132424423 its reverse (324424231), we get a palindrome (456848654).

The spelling of 132424423 in words is "one hundred thirty-two million, four hundred twenty-four thousand, four hundred twenty-three".