5730303 has 4 divisors (see below), whose sum is σ = 7640408. Its totient is φ = 3820200.

The previous prime is 5730293. The next prime is 5730311. The reversal of 5730303 is 3030375.

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

It is not a de Polignac number, because 5730303 - 2⁸ = 5730047 is a prime.

It is a D-number.

It is a Duffinian number.

It is a plaindrome in base 8.

It is a self number, because there is not a number n which added to its sum of digits gives 5730303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5730353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 955048 + ... + 955053.

It is an arithmetic number, because the mean of its divisors is an integer number (1910102).

Almost surely, 2^5730303 is an apocalyptic number.

5730303 is a deficient number, since it is larger than the sum of its proper divisors (1910105).

5730303 is a wasteful number, since it uses less digits than its factorization.

5730303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1910104.

The product of its (nonzero) digits is 945, while the sum is 21.

The square root of 5730303 is about 2393.8051299135. The cubic root of 5730303 is about 178.9475934511.

Adding to 5730303 its reverse (3030375), we get a palindrome (8760678).

It can be divided in two parts, 57 and 30303, that multiplied together give a palindrome (1727271).

The spelling of 5730303 in words is "five million, seven hundred thirty thousand, three hundred three".