5205303 has 24 divisors (see below), whose sum is σ = 8060416. Its totient is φ = 3353400.

The previous prime is 5205283. The next prime is 5205307. The reversal of 5205303 is 3035025.

It is not a de Polignac number, because 5205303 - 2⁸ = 5205047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5205307) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7188 + ... + 7878.

Almost surely, 2^5205303 is an apocalyptic number.

5205303 is a deficient number, since it is larger than the sum of its proper divisors (2855113).

5205303 is an equidigital number, since it uses as much as digits as its factorization.

5205303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 737 (or 725 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 18.

The square root of 5205303 is about 2281.5133135706. The cubic root of 5205303 is about 173.3066942132.

The spelling of 5205303 in words is "five million, two hundred five thousand, three hundred three".