544038 has 16 divisors (see below), whose sum is σ = 1187136. Its totient is φ = 164840.

The previous prime is 544031. The next prime is 544097. The reversal of 544038 is 830445.

It is a happy number.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 543999 and 544017.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 544038.

It is not an unprimeable number, because it can be changed into a prime (544031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4056 + ... + 4187.

It is an arithmetic number, because the mean of its divisors is an integer number (74196).

2⁵⁴⁴⁰³⁸ is an apocalyptic number.

544038 is an abundant number, since it is smaller than the sum of its proper divisors (643098).

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

544038 is a wasteful number, since it uses less digits than its factorization.

544038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8259.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 544038 is about 737.5893166255. The cubic root of 544038 is about 81.6350027648.

The spelling of 544038 in words is "five hundred forty-four thousand, thirty-eight".