3032009 has 4 divisors (see below), whose sum is σ = 3037716. Its totient is φ = 3026304.

The previous prime is 3031999. The next prime is 3032033. The reversal of 3032009 is 9002303.

It is a happy number.

3032009 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.

It can be written as a sum of positive squares in 2 ways, for example, as 697225 + 2334784 = 835^2 + 1528^2 .

It is a cyclic number.

It is not a de Polignac number, because 3032009 - 2⁸ = 3031753 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3032089) 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, 1964 + ... + 3149.

It is an arithmetic number, because the mean of its divisors is an integer number (759429).

Almost surely, 2^3032009 is an apocalyptic number.

It is an amenable number.

3032009 is a deficient number, since it is larger than the sum of its proper divisors (5707).

3032009 is an equidigital number, since it uses as much as digits as its factorization.

3032009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5706.

The product of its (nonzero) digits is 162, while the sum is 17.

The square root of 3032009 is about 1741.2664931021. The cubic root of 3032009 is about 144.7360875263.

The spelling of 3032009 in words is "three million, thirty-two thousand, nine".