54303 has 8 divisors (see below), whose sum is σ = 75648. Its totient is φ = 34584.

The previous prime is 54293. The next prime is 54311. The reversal of 54303 is 30345.

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

It is not a de Polignac number, because 54303 - 2⁴ = 54287 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54323) 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, 325 + ... + 462.

It is an arithmetic number, because the mean of its divisors is an integer number (9456).

2⁵⁴³⁰³ is an apocalyptic number.

54303 is a deficient number, since it is larger than the sum of its proper divisors (21345).

54303 is a wasteful number, since it uses less digits than its factorization.

54303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 813.

The product of its (nonzero) digits is 180, while the sum is 15.

The square root of 54303 is about 233.0300409818. The cubic root of 54303 is about 37.8681952506.

Adding to 54303 its reverse (30345), we get a palindrome (84648).

It can be divided in two parts, 5430 and 3, that multiplied together give a triangular number (16290 = T₁₈₀).

The spelling of 54303 in words is "fifty-four thousand, three hundred three".