544340332 has 48 divisors (see below), whose sum is σ = 991846240. Its totient is φ = 261273600.

The previous prime is 544340309. The next prime is 544340339. The reversal of 544340332 is 233043445.

544340332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 544340332.

It is not an unprimeable number, because it can be changed into a prime (544340339) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2579707 + ... + 2579917.

Almost surely, 2^544340332 is an apocalyptic number.

It is an amenable number.

544340332 is a deficient number, since it is larger than the sum of its proper divisors (447505908).

544340332 is a wasteful number, since it uses less digits than its factorization.

544340332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 482 (or 480 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 28.

The square root of 544340332 is about 23331.1022457148. The cubic root of 544340332 is about 816.5012199255.

Adding to 544340332 its reverse (233043445), we get a palindrome (777383777).

The spelling of 544340332 in words is "five hundred forty-four million, three hundred forty thousand, three hundred thirty-two".