132322224 has 20 divisors (see below), whose sum is σ = 341832536. Its totient is φ = 44107392.

The previous prime is 132322207. The next prime is 132322231. The reversal of 132322224 is 422223231.

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 132322224.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1378309 + ... + 1378404.

Almost surely, 2^132322224 is an apocalyptic number.

It is an amenable number.

132322224 is an abundant number, since it is smaller than the sum of its proper divisors (209510312).

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

132322224 is a wasteful number, since it uses less digits than its factorization.

132322224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2756724 (or 2756718 counting only the distinct ones).

The product of its digits is 1152, while the sum is 21.

The square root of 132322224 is about 11503.1397453043. The cubic root of 132322224 is about 509.5783057813.

Adding to 132322224 its reverse (422223231), we get a palindrome (554545455).

The spelling of 132322224 in words is "one hundred thirty-two million, three hundred twenty-two thousand, two hundred twenty-four".