5343003 has 10 divisors (see below), whose sum is σ = 7981644. Its totient is φ = 3561948.

The previous prime is 5342999. The next prime is 5343011. The reversal of 5343003 is 3003435.

It is a happy number.

It is not a de Polignac number, because 5343003 - 2² = 5342999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5343073) 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 9 ways as a sum of consecutive naturals, for example, 32901 + ... + 33062.

Almost surely, 2^5343003 is an apocalyptic number.

5343003 is a deficient number, since it is larger than the sum of its proper divisors (2638641).

5343003 is an equidigital number, since it uses as much as digits as its factorization.

5343003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65975 (or 65966 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 18.

The square root of 5343003 is about 2311.4936729310. The cubic root of 5343003 is about 174.8216195962.

Adding to 5343003 its reverse (3003435), we get a palindrome (8346438).

The spelling of 5343003 in words is "five million, three hundred forty-three thousand, three".