544468 has 12 divisors (see below), whose sum is σ = 965440. Its totient is φ = 268632.

The previous prime is 544451. The next prime is 544471. The reversal of 544468 is 864445.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 546 + ... + 1177.

2⁵⁴⁴⁴⁶⁸ is an apocalyptic number.

It is an amenable number.

544468 is a deficient number, since it is larger than the sum of its proper divisors (420972).

544468 is a wasteful number, since it uses less digits than its factorization.

544468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1806 (or 1804 counting only the distinct ones).

The product of its digits is 15360, while the sum is 31.

The square root of 544468 is about 737.8807491729. The cubic root of 544468 is about 81.6565048210.

The spelling of 544468 in words is "five hundred forty-four thousand, four hundred sixty-eight".