5003533 has 4 divisors (see below), whose sum is σ = 5023260. Its totient is φ = 4983808.

The previous prime is 5003519. The next prime is 5003539. The reversal of 5003533 is 3353005.

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

It can be written as a sum of positive squares in 2 ways, for example, as 3755844 + 1247689 = 1938^2 + 1117^2 .

It is a cyclic number.

It is not a de Polignac number, because 5003533 - 2²¹ = 2906381 is a prime.

It is a Duffinian number.

5003533 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 5003533.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5003539) 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, 9478 + ... + 9991.

It is an arithmetic number, because the mean of its divisors is an integer number (1255815).

Almost surely, 2^5003533 is an apocalyptic number.

It is an amenable number.

5003533 is a deficient number, since it is larger than the sum of its proper divisors (19727).

5003533 is a wasteful number, since it uses less digits than its factorization.

5003533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19726.

The product of its (nonzero) digits is 675, while the sum is 19.

The square root of 5003533 is about 2236.8578408115. The cubic root of 5003533 is about 171.0378608186.

Adding to 5003533 its reverse (3353005), we get a palindrome (8356538).

The spelling of 5003533 in words is "five million, three thousand, five hundred thirty-three".