132230216 has 24 divisors (see below), whose sum is σ = 263378370. Its totient is φ = 62224896.

The previous prime is 132230209. The next prime is 132230239. The reversal of 132230216 is 612032231.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 128822500 + 3407716 = 11350^2 + 1846^2 .

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 5 ways as a sum of consecutive naturals, for example, 26285 + ... + 30908.

Almost surely, 2^132230216 is an apocalyptic number.

It is an amenable number.

132230216 is a deficient number, since it is larger than the sum of its proper divisors (131148154).

132230216 is a wasteful number, since it uses less digits than its factorization.

132230216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57233 (or 57212 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 132230216 is about 11499.1397939150. The cubic root of 132230216 is about 509.4601695366.

Adding to 132230216 its reverse (612032231), we get a palindrome (744262447).

The spelling of 132230216 in words is "one hundred thirty-two million, two hundred thirty thousand, two hundred sixteen".