3013009 has 4 divisors (see below), whose sum is σ = 3016816. Its totient is φ = 3009204.

The previous prime is 3013007. The next prime is 3013019. The reversal of 3013009 is 9003103.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 3013009 - 2¹ = 3013007 is a prime.

It is a Duffinian number.

3013009 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 3012983 and 3013001.

It is not an unprimeable number, because it can be changed into a prime (3013007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 219 + ... + 2464.

It is an arithmetic number, because the mean of its divisors is an integer number (754204).

Almost surely, 2^3013009 is an apocalyptic number.

It is an amenable number.

3013009 is a deficient number, since it is larger than the sum of its proper divisors (3807).

3013009 is a wasteful number, since it uses less digits than its factorization.

3013009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3806.

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

The square root of 3013009 is about 1735.8021200586. The cubic root of 3013009 is about 144.4331255869.

The spelling of 3013009 in words is "three million, thirteen thousand, nine".