544252 has 12 divisors (see below), whose sum is σ = 962416. Its totient is φ = 269280.

The previous prime is 544223. The next prime is 544259. The reversal of 544252 is 252445.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (544259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 249 + ... + 1072.

2⁵⁴⁴²⁵² is an apocalyptic number.

It is an amenable number.

544252 is a deficient number, since it is larger than the sum of its proper divisors (418164).

544252 is a wasteful number, since it uses less digits than its factorization.

544252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1428 (or 1426 counting only the distinct ones).

The product of its digits is 1600, while the sum is 22.

The square root of 544252 is about 737.7343695396. The cubic root of 544252 is about 81.6457052038.

Adding to 544252 its reverse (252445), we get a palindrome (796697).

The spelling of 544252 in words is "five hundred forty-four thousand, two hundred fifty-two".