3113003 has 4 divisors (see below), whose sum is σ = 3118800. Its totient is φ = 3107208.

The previous prime is 3112987. The next prime is 3113009. The reversal of 3113003 is 3003113.

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

It is a cyclic number.

It is not a de Polignac number, because 3113003 - 2⁴ = 3112987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3113009) 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, 2000 + ... + 3197.

It is an arithmetic number, because the mean of its divisors is an integer number (779700).

Almost surely, 2^3113003 is an apocalyptic number.

3113003 is a deficient number, since it is larger than the sum of its proper divisors (5797).

3113003 is an equidigital number, since it uses as much as digits as its factorization.

3113003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5796.

The product of its (nonzero) digits is 27, while the sum is 11.

The square root of 3113003 is about 1764.3704259594. The cubic root of 3113003 is about 146.0135566320.

Adding to 3113003 its reverse (3003113), we get a palindrome (6116116).

The spelling of 3113003 in words is "three million, one hundred thirteen thousand, three".