544322 has 8 divisors (see below), whose sum is σ = 823296. Its totient is φ = 269892.

The previous prime is 544279. The next prime is 544367. The reversal of 544322 is 223445.

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

It is a d-powerful number, because it can be written as 5⁵ + 4 + 3² + 4⁷ + 2⁹ + 2¹⁹ .

It is a nialpdrome in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 544294 and 544303.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 544322.

It is an unprimeable 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, 818 + ... + 1325.

It is an arithmetic number, because the mean of its divisors is an integer number (102912).

2⁵⁴⁴³²² is an apocalyptic number.

544322 is a deficient number, since it is larger than the sum of its proper divisors (278974).

544322 is a wasteful number, since it uses less digits than its factorization.

544322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2272.

The product of its digits is 960, while the sum is 20.

The square root of 544322 is about 737.7818105646. The cubic root of 544322 is about 81.6492053927.

Adding to 544322 its reverse (223445), we get a palindrome (767767).

The spelling of 544322 in words is "five hundred forty-four thousand, three hundred twenty-two".