144325132 has 12 divisors (see below), whose sum is σ = 288650320. Its totient is φ = 61853616.

The previous prime is 144325127. The next prime is 144325133. The reversal of 144325132 is 231523441.

144325132 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 144325097 and 144325106.

It is not an unprimeable number, because it can be changed into a prime (144325133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2577207 + ... + 2577262.

Almost surely, 2^144325132 is an apocalyptic number.

It is an amenable number.

144325132 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

144325132 is a wasteful number, since it uses less digits than its factorization.

144325132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5154480 (or 5154478 counting only the distinct ones).

The product of its digits is 2880, while the sum is 25.

The square root of 144325132 is about 12013.5395283821. The cubic root of 144325132 is about 524.5424669882.

Adding to 144325132 its reverse (231523441), we get a palindrome (375848573).

The spelling of 144325132 in words is "one hundred forty-four million, three hundred twenty-five thousand, one hundred thirty-two".