3309887 has 8 divisors (see below), whose sum is σ = 3801216. Its totient is φ = 2823192.

The previous prime is 3309869. The next prime is 3309919. The reversal of 3309887 is 7889033.

3309887 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3309887 - 2¹⁴ = 3293503 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3309887.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3309827) 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 7 ways as a sum of consecutive naturals, for example, 548 + ... + 2630.

It is an arithmetic number, because the mean of its divisors is an integer number (475152).

Almost surely, 2^3309887 is an apocalyptic number.

3309887 is a deficient number, since it is larger than the sum of its proper divisors (491329).

3309887 is a wasteful number, since it uses less digits than its factorization.

3309887 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2317.

The product of its (nonzero) digits is 36288, while the sum is 38.

The square root of 3309887 is about 1819.3094843924. The cubic root of 3309887 is about 149.0290921078.

The spelling of 3309887 in words is "three million, three hundred nine thousand, eight hundred eighty-seven".