544340572 has 6 divisors (see below), whose sum is σ = 952596008. Its totient is φ = 272170284.

The previous prime is 544340551. The next prime is 544340579. The reversal of 544340572 is 275043445.

544340572 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (544340579) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68042568 + ... + 68042575.

Almost surely, 2^544340572 is an apocalyptic number.

It is an amenable number.

544340572 is a deficient number, since it is larger than the sum of its proper divisors (408255436).

544340572 is a wasteful number, since it uses less digits than its factorization.

544340572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136085147 (or 136085145 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 34.

The square root of 544340572 is about 23331.1073890632. The cubic root of 544340572 is about 816.5013399241.

The spelling of 544340572 in words is "five hundred forty-four million, three hundred forty thousand, five hundred seventy-two".