132032232 has 24 divisors (see below), whose sum is σ = 357587490. Its totient is φ = 44010720.

The previous prime is 132032227. The next prime is 132032249. The reversal of 132032232 is 232230231.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 119115396 + 12916836 = 10914^2 + 3594^2 .

It is a tau number, because it is divible by the number of its divisors (24).

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 916819 + ... + 916962.

Almost surely, 2^132032232 is an apocalyptic number.

132032232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

132032232 is an abundant number, since it is smaller than the sum of its proper divisors (225555258).

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

132032232 is a wasteful number, since it uses less digits than its factorization.

132032232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1833793 (or 1833786 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 132032232 is about 11490.5279252087. The cubic root of 132032232 is about 509.2057764844.

Adding to 132032232 its reverse (232230231), we get a palindrome (364262463).

The spelling of 132032232 in words is "one hundred thirty-two million, thirty-two thousand, two hundred thirty-two".