3607009 has 12 divisors (see below), whose sum is σ = 4381504. Its totient is φ = 2908224.

The previous prime is 3607001. The next prime is 3607031. The reversal of 3607009 is 9007063.

3607009 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 3607009 - 2³ = 3607001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3607001) 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 11 ways as a sum of consecutive naturals, for example, 1132 + ... + 2914.

Almost surely, 2^3607009 is an apocalyptic number.

It is an amenable number.

3607009 is a deficient number, since it is larger than the sum of its proper divisors (774495).

3607009 is a wasteful number, since it uses less digits than its factorization.

3607009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1824 (or 1807 counting only the distinct ones).

The product of its (nonzero) digits is 1134, while the sum is 25.

The square root of 3607009 is about 1899.2127316338. The cubic root of 3607009 is about 153.3612861242.

The spelling of 3607009 in words is "three million, six hundred seven thousand, nine".