544363 has 4 divisors (see below), whose sum is σ = 554688. Its totient is φ = 534040.

The previous prime is 544279. The next prime is 544367. The reversal of 544363 is 363445.

544363 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 363445 = 5 ⋅72689.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-544363 is a prime.

It is a d-powerful number, because it can be written as 5 + 4³ + 3³ + 4⁹ + 6⁷ + 3⁷ .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (544367) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5083 + ... + 5188.

It is an arithmetic number, because the mean of its divisors is an integer number (138672).

2⁵⁴⁴³⁶³ is an apocalyptic number.

544363 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

544363 is a deficient number, since it is larger than the sum of its proper divisors (10325).

544363 is a wasteful number, since it uses less digits than its factorization.

544363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10324.

The product of its digits is 4320, while the sum is 25.

The square root of 544363 is about 737.8095960341. The cubic root of 544363 is about 81.6512553639.

The spelling of 544363 in words is "five hundred forty-four thousand, three hundred sixty-three".