132200424 has 40 divisors (see below), whose sum is σ = 370285410. Its totient is φ = 44066592.

The previous prime is 132200413. The next prime is 132200429. The reversal of 132200424 is 424002231.

It can be written as a sum of positive squares in only one way, i.e., 92736900 + 39463524 = 9630^2 + 6282^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 132200397 and 132200406.

It is not an unprimeable number, because it can be changed into a prime (132200429) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 101359 + ... + 102654.

Almost surely, 2^132200424 is an apocalyptic number.

It is an amenable number.

132200424 is an abundant number, since it is smaller than the sum of its proper divisors (238084986).

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

132200424 is a wasteful number, since it uses less digits than its factorization.

132200424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204031 (or 204018 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 132200424 is about 11497.8443196975. The cubic root of 132200424 is about 509.4219055204.

Adding to 132200424 its reverse (424002231), we get a palindrome (556202655).

The spelling of 132200424 in words is "one hundred thirty-two million, two hundred thousand, four hundred twenty-four".