132204424 has 16 divisors (see below), whose sum is σ = 270418320. Its totient is φ = 60092880.

The previous prime is 132204409. The next prime is 132204439. The reversal of 132204424 is 424402231.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (132204409) and next prime (132204439).

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 132204395 and 132204404.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 751074 + ... + 751249.

It is an arithmetic number, because the mean of its divisors is an integer number (16901145).

Almost surely, 2^132204424 is an apocalyptic number.

It is an amenable number.

132204424 is an abundant number, since it is smaller than the sum of its proper divisors (138213896).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

132204424 is a wasteful number, since it uses less digits than its factorization.

132204424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1502340 (or 1502336 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 132204424 is about 11498.0182640314. The cubic root of 132204424 is about 509.4270433432.

Adding to 132204424 its reverse (424402231), we get a palindrome (556606655).

The spelling of 132204424 in words is "one hundred thirty-two million, two hundred four thousand, four hundred twenty-four".