5280003 has 6 divisors (see below), whose sum is σ = 7626684. Its totient is φ = 3519996.

The previous prime is 5279999. The next prime is 5280007. The reversal of 5280003 is 3000825.

It is an interprime number because it is at equal distance from previous prime (5279999) and next prime (5280007).

It is not a de Polignac number, because 5280003 - 2² = 5279999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5280007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 293325 + ... + 293342.

It is an arithmetic number, because the mean of its divisors is an integer number (1271114).

Almost surely, 2^5280003 is an apocalyptic number.

5280003 is a deficient number, since it is larger than the sum of its proper divisors (2346681).

5280003 is a wasteful number, since it uses less digits than its factorization.

5280003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 586673 (or 586670 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 5280003 is about 2297.8257114063. The cubic root of 5280003 is about 174.1317868030.

Adding to 5280003 its reverse (3000825), we get a palindrome (8280828).

The spelling of 5280003 in words is "five million, two hundred eighty thousand, three".