3396655 has 8 divisors (see below), whose sum is σ = 4090752. Its totient is φ = 2707488.

The previous prime is 3396619. The next prime is 3396661. The reversal of 3396655 is 5566933.

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 3396655 - 2¹¹ = 3394607 is a prime.

It is a Duffinian number.

3396655 is a lucky number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 514 + ... + 2656.

It is an arithmetic number, because the mean of its divisors is an integer number (511344).

Almost surely, 2^3396655 is an apocalyptic number.

3396655 is a deficient number, since it is larger than the sum of its proper divisors (694097).

3396655 is a wasteful number, since it uses less digits than its factorization.

3396655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2465.

The product of its digits is 72900, while the sum is 37.

The square root of 3396655 is about 1843.0016277801. The cubic root of 3396655 is about 150.3201311026.

The spelling of 3396655 in words is "three million, three hundred ninety-six thousand, six hundred fifty-five".