132212424 has 32 divisors (see below), whose sum is σ = 331776000. Its totient is φ = 43904832.

The previous prime is 132212419. The next prime is 132212449. The reversal of 132212424 is 424212231.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 132212424.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3784 + ... + 16695.

It is an arithmetic number, because the mean of its divisors is an integer number (10368000).

Almost surely, 2^132212424 is an apocalyptic number.

It is an amenable number.

132212424 is an abundant number, since it is smaller than the sum of its proper divisors (199563576).

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

132212424 is a wasteful number, since it uses less digits than its factorization.

132212424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20757 (or 20753 counting only the distinct ones).

The product of its digits is 768, while the sum is 21.

The square root of 132212424 is about 11498.3661448051. The cubic root of 132212424 is about 509.4373186780.

Adding to 132212424 its reverse (424212231), we get a palindrome (556424655).

The spelling of 132212424 in words is "one hundred thirty-two million, two hundred twelve thousand, four hundred twenty-four".