544106 has 4 divisors (see below), whose sum is σ = 816162. Its totient is φ = 272052.

The previous prime is 544099. The next prime is 544109. The reversal of 544106 is 601445.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 410881 + 133225 = 641^2 + 365^2 .

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 544106.

It is not an unprimeable number, because it can be changed into a prime (544109) by changing a digit.

544106 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 136025 + ... + 136028.

2⁵⁴⁴¹⁰⁶ is an apocalyptic number.

544106 is a deficient number, since it is larger than the sum of its proper divisors (272056).

544106 is a wasteful number, since it uses less digits than its factorization.

544106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272055.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 544106 is about 737.6354112975. The cubic root of 544106 is about 81.6384038440.

The spelling of 544106 in words is "five hundred forty-four thousand, one hundred six".