5530503 has 16 divisors (see below), whose sum is σ = 8323200. Its totient is φ = 3235680.

The previous prime is 5530489. The next prime is 5530517. The reversal of 5530503 is 3050355.

It is an interprime number because it is at equal distance from previous prime (5530489) and next prime (5530517).

It is not a de Polignac number, because 5530503 - 2⁴ = 5530487 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5530503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5530543) 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 15 ways as a sum of consecutive naturals, for example, 1933 + ... + 3846.

It is an arithmetic number, because the mean of its divisors is an integer number (520200).

Almost surely, 2^5530503 is an apocalyptic number.

5530503 is a deficient number, since it is larger than the sum of its proper divisors (2792697).

5530503 is a wasteful number, since it uses less digits than its factorization.

5530503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5822.

The product of its (nonzero) digits is 1125, while the sum is 21.

The square root of 5530503 is about 2351.7021495079. The cubic root of 5530503 is about 176.8431372223.

Adding to 5530503 its reverse (3050355), we get a palindrome (8580858).

The spelling of 5530503 in words is "five million, five hundred thirty thousand, five hundred three".