5630303 has 4 divisors (see below), whose sum is σ = 6434640. Its totient is φ = 4825968.

The previous prime is 5630279. The next prime is 5630309. The reversal of 5630303 is 3030365.

5630303 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 5630303 - 2⁸ = 5630047 is a prime.

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

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5630309) 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, 402158 + ... + 402171.

It is an arithmetic number, because the mean of its divisors is an integer number (1608660).

Almost surely, 2^5630303 is an apocalyptic number.

5630303 is a deficient number, since it is larger than the sum of its proper divisors (804337).

5630303 is an equidigital number, since it uses as much as digits as its factorization.

5630303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 804336.

The product of its (nonzero) digits is 810, while the sum is 20.

The square root of 5630303 is about 2372.8259523193. The cubic root of 5630303 is about 177.9005356862.

Adding to 5630303 its reverse (3030365), we get a palindrome (8660668).

The spelling of 5630303 in words is "five million, six hundred thirty thousand, three hundred three".