544130 has 8 divisors (see below), whose sum is σ = 979452. Its totient is φ = 217648.

The previous prime is 544129. The next prime is 544133. The reversal of 544130 is 31445.

It can be written as a sum of positive squares in 2 ways, for example, as 543169 + 961 = 737^2 + 31^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 544099 and 544108.

It is not an unprimeable number, because it can be changed into a prime (544133) by changing a digit.

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, 27197 + ... + 27216.

2⁵⁴⁴¹³⁰ is an apocalyptic number.

544130 is a deficient number, since it is larger than the sum of its proper divisors (435322).

544130 is a wasteful number, since it uses less digits than its factorization.

544130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54420.

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 544130 is about 737.6516793175. The cubic root of 544130 is about 81.6396041572.

Adding to 544130 its reverse (31445), we get a palindrome (575575).

The spelling of 544130 in words is "five hundred forty-four thousand, one hundred thirty".