544072 has 16 divisors (see below), whose sum is σ = 1042560. Its totient is φ = 266064.

The previous prime is 544031. The next prime is 544097. The reversal of 544072 is 270445.

544072 is nontrivially palindromic in base 16.

It is an unprimeable number.

544072 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 348 + ... + 1099.

It is an arithmetic number, because the mean of its divisors is an integer number (65160).

2⁵⁴⁴⁰⁷² is an apocalyptic number.

It is an amenable number.

544072 is a deficient number, since it is larger than the sum of its proper divisors (498488).

544072 is a wasteful number, since it uses less digits than its factorization.

544072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1500 (or 1496 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 22.

The square root of 544072 is about 737.6123643215. The cubic root of 544072 is about 81.6367033399.

The spelling of 544072 in words is "five hundred forty-four thousand, seventy-two".