3395639 has 8 divisors (see below), whose sum is σ = 3783360. Its totient is φ = 3026016.

The previous prime is 3395633. The next prime is 3395641. The reversal of 3395639 is 9365933.

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 3395639 - 2¹² = 3391543 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3395633) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4127 + ... + 4880.

It is an arithmetic number, because the mean of its divisors is an integer number (472920).

Almost surely, 2^3395639 is an apocalyptic number.

3395639 is a deficient number, since it is larger than the sum of its proper divisors (387721).

3395639 is a wasteful number, since it uses less digits than its factorization.

3395639 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9049.

The product of its digits is 65610, while the sum is 38.

The square root of 3395639 is about 1842.7259698610. The cubic root of 3395639 is about 150.3051417986.

The spelling of 3395639 in words is "three million, three hundred ninety-five thousand, six hundred thirty-nine".