132222532 has 48 divisors (see below), whose sum is σ = 265213872. Its totient is φ = 57139200.

The previous prime is 132222529. The next prime is 132222547. The reversal of 132222532 is 235222231.

It can be written as a sum of positive squares in 8 ways, for example, as 12845056 + 119377476 = 3584^2 + 10926^2 .

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 15 ways as a sum of consecutive naturals, for example, 329532 + ... + 329932.

It is an arithmetic number, because the mean of its divisors is an integer number (5525289).

Almost surely, 2^132222532 is an apocalyptic number.

It is an amenable number.

132222532 is an abundant number, since it is smaller than the sum of its proper divisors (132991340).

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

132222532 is a wasteful number, since it uses less digits than its factorization.

132222532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 808 (or 806 counting only the distinct ones).

The product of its digits is 1440, while the sum is 22.

The square root of 132222532 is about 11498.8056771127. The cubic root of 132222532 is about 509.4503009708.

Adding to 132222532 its reverse (235222231), we get a palindrome (367444763).

The spelling of 132222532 in words is "one hundred thirty-two million, two hundred twenty-two thousand, five hundred thirty-two".