4144025332 has 18 divisors (see below), whose sum is σ = 7703730902. Its totient is φ = 1950129024.

The previous prime is 4144025309. The next prime is 4144025351. The reversal of 4144025332 is 2335204414.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 1279206756 + 2864818576 = 35766^2 + 53524^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4144025332.

It is a congruent number.

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, 1791243 + ... + 1793554.

Almost surely, 2^4144025332 is an apocalyptic number.

It is an amenable number.

4144025332 is a deficient number, since it is larger than the sum of its proper divisors (3559705570).

4144025332 is a wasteful number, since it uses less digits than its factorization.

4144025332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3584835 (or 3584816 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 28.

The square root of 4144025332 is about 64374.1045141600. The cubic root of 4144025332 is about 1606.2290165629.

Adding to 4144025332 its reverse (2335204414), we get a palindrome (6479229746).

The spelling of 4144025332 in words is "four billion, one hundred forty-four million, twenty-five thousand, three hundred thirty-two".