132144244 has 12 divisors (see below), whose sum is σ = 232545600. Its totient is φ = 65702648.

The previous prime is 132144209. The next prime is 132144253. The reversal of 132144244 is 442441231.

It is a congruent number.

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, 91564 + ... + 92995.

It is an arithmetic number, because the mean of its divisors is an integer number (19378800).

Almost surely, 2^132144244 is an apocalyptic number.

It is an amenable number.

132144244 is a deficient number, since it is larger than the sum of its proper divisors (100401356).

132144244 is a wasteful number, since it uses less digits than its factorization.

132144244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184742 (or 184740 counting only the distinct ones).

The product of its digits is 3072, while the sum is 25.

The square root of 132144244 is about 11495.4009934408. The cubic root of 132144244 is about 509.3497338466.

Adding to 132144244 its reverse (442441231), we get a palindrome (574585475).

The spelling of 132144244 in words is "one hundred thirty-two million, one hundred forty-four thousand, two hundred forty-four".