58303 has 4 divisors (see below), whose sum is σ = 66640. Its totient is φ = 49968.

The previous prime is 58271. The next prime is 58309. The reversal of 58303 is 30385.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 58303 - 2⁵ = 58271 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 (58309) 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, 4158 + ... + 4171.

It is an arithmetic number, because the mean of its divisors is an integer number (16660).

2⁵⁸³⁰³ is an apocalyptic number.

58303 is a deficient number, since it is larger than the sum of its proper divisors (8337).

58303 is an equidigital number, since it uses as much as digits as its factorization.

58303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8336.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 58303 is about 241.4601416383. The cubic root of 58303 is about 38.7760560102.

Adding to 58303 its reverse (30385), we get a palindrome (88688).

It can be divided in two parts, 58 and 303, that added together give a square (361 = 19²).

The spelling of 58303 in words is "fifty-eight thousand, three hundred three".