132331244 has 6 divisors (see below), whose sum is σ = 231579684. Its totient is φ = 66165620.

The previous prime is 132331237. The next prime is 132331267. The reversal of 132331244 is 442133231.

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 as a sum of consecutive naturals, namely, 16541402 + ... + 16541409.

It is an arithmetic number, because the mean of its divisors is an integer number (38596614).

Almost surely, 2^132331244 is an apocalyptic number.

It is an amenable number.

132331244 is a deficient number, since it is larger than the sum of its proper divisors (99248440).

132331244 is a wasteful number, since it uses less digits than its factorization.

132331244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33082815 (or 33082813 counting only the distinct ones).

The product of its digits is 1728, while the sum is 23.

The square root of 132331244 is about 11503.5318054935. The cubic root of 132331244 is about 509.5898843148.

Adding to 132331244 its reverse (442133231), we get a palindrome (574464475).

The spelling of 132331244 in words is "one hundred thirty-two million, three hundred thirty-one thousand, two hundred forty-four".