48303 has 8 divisors (see below), whose sum is σ = 71600. Its totient is φ = 32184.

The previous prime is 48299. The next prime is 48311. The reversal of 48303 is 30384.

48303 is nontrivially palindromic in base 5.

It is not a de Polignac number, because 48303 - 2² = 48299 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a nialpdrome in base 11.

It is a zygodrome in base 11.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 868 + ... + 921.

It is an arithmetic number, because the mean of its divisors is an integer number (8950).

2⁴⁸³⁰³ is an apocalyptic number.

48303 is a deficient number, since it is larger than the sum of its proper divisors (23297).

48303 is a wasteful number, since it uses less digits than its factorization.

48303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1798 (or 1792 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 48303 is about 219.7794348887. The cubic root of 48303 is about 36.4187220035.

Adding to 48303 its reverse (30384), we get a palindrome (78687).

It can be divided in two parts, 48 and 303, that added together give a triangular number (351 = T₂₆).

The spelling of 48303 in words is "forty-eight thousand, three hundred three".