3003013 has 4 divisors (see below), whose sum is σ = 3234028. Its totient is φ = 2772000.

The previous prime is 3002981. The next prime is 3003017. The reversal of 3003013 is 3103003.

It is a happy number.

3003013 is digitally balanced in base 2, 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, and also an emirpimes, since its reverse is a distinct semiprime: 3103003 = 41 ⋅75683.

It can be written as a sum of positive squares in 2 ways, for example, as 173889 + 2829124 = 417^2 + 1682^2 .

It is a cyclic number.

It is not a de Polignac number, because 3003013 - 2⁵ = 3002981 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3003017) 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 3 ways as a sum of consecutive naturals, for example, 115488 + ... + 115513.

It is an arithmetic number, because the mean of its divisors is an integer number (808507).

Almost surely, 2^3003013 is an apocalyptic number.

It is an amenable number.

3003013 is a deficient number, since it is larger than the sum of its proper divisors (231015).

3003013 is a wasteful number, since it uses less digits than its factorization.

3003013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231014.

The product of its (nonzero) digits is 27, while the sum is 10.

The square root of 3003013 is about 1732.9203674722. The cubic root of 3003013 is about 144.2732241862.

Subtracting from 3003013 its sum of digits (10), we obtain a palindrome (3003003).

Adding to 3003013 its reverse (3103003), we get a palindrome (6106016).

It can be divided in two parts, 300301 and 3, that added together give a square (300304 = 548²).

The spelling of 3003013 in words is "three million, three thousand, thirteen".