544368 has 40 divisors (see below), whose sum is σ = 1535616. Its totient is φ = 164800.

The previous prime is 544367. The next prime is 544373. The reversal of 544368 is 863445.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 544368.

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 7 ways as a sum of consecutive naturals, for example, 13 + ... + 1043.

2⁵⁴⁴³⁶⁸ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 544368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (767808).

544368 is an abundant number, since it is smaller than the sum of its proper divisors (991248).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

544368 is a wasteful number, since it uses less digits than its factorization.

544368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1053 (or 1047 counting only the distinct ones).

The product of its digits is 11520, while the sum is 30.

The square root of 544368 is about 737.8129844344. The cubic root of 544368 is about 81.6515053534.

The spelling of 544368 in words is "five hundred forty-four thousand, three hundred sixty-eight".