3103009 has 24 divisors (see below), whose sum is σ = 3993792. Its totient is φ = 2358720.

The previous prime is 3102989. The next prime is 3103013. The reversal of 3103009 is 9003013.

It is a happy number.

3103009 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3103009 - 2⁵ = 3102977 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3102983 and 3103001.

It is not an unprimeable number, because it can be changed into a prime (3103019) 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 23 ways as a sum of consecutive naturals, for example, 50839 + ... + 50899.

It is an arithmetic number, because the mean of its divisors is an integer number (166408).

Almost surely, 2^3103009 is an apocalyptic number.

It is an amenable number.

3103009 is a deficient number, since it is larger than the sum of its proper divisors (890783).

3103009 is a wasteful number, since it uses less digits than its factorization.

3103009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137 (or 124 counting only the distinct ones).

The product of its (nonzero) digits is 81, while the sum is 16.

The square root of 3103009 is about 1761.5359774924. The cubic root of 3103009 is about 145.8571349088.

The spelling of 3103009 in words is "three million, one hundred three thousand, nine".