3395647 has 4 divisors (see below), whose sum is σ = 3505216. Its totient is φ = 3286080.

The previous prime is 3395641. The next prime is 3395653. The reversal of 3395647 is 7465933.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (3395641) and next prime (3395653).

It is a cyclic number.

It is not a de Polignac number, because 3395647 - 2¹⁹ = 2871359 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 (3395641) 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, 54738 + ... + 54799.

It is an arithmetic number, because the mean of its divisors is an integer number (876304).

Almost surely, 2^3395647 is an apocalyptic number.

3395647 is a deficient number, since it is larger than the sum of its proper divisors (109569).

3395647 is a wasteful number, since it uses less digits than its factorization.

3395647 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109568.

The product of its digits is 68040, while the sum is 37.

The square root of 3395647 is about 1842.7281405568. The cubic root of 3395647 is about 150.3052598363.

The spelling of 3395647 in words is "three million, three hundred ninety-five thousand, six hundred forty-seven".