3355665 has 8 divisors (see below), whose sum is σ = 5369088. Its totient is φ = 1789680.

The previous prime is 3355663. The next prime is 3355669. The reversal of 3355665 is 5665533.

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

It is not a de Polignac number, because 3355665 - 2¹ = 3355663 is a prime.

It is a super-2 number, since 2×3355665² = 22520975184450, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3355661) 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, 111841 + ... + 111870.

It is an arithmetic number, because the mean of its divisors is an integer number (671136).

Almost surely, 2^3355665 is an apocalyptic number.

It is an amenable number.

3355665 is a deficient number, since it is larger than the sum of its proper divisors (2013423).

3355665 is a wasteful number, since it uses less digits than its factorization.

3355665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223719.

The product of its digits is 40500, while the sum is 33.

The square root of 3355665 is about 1831.8474281446. The cubic root of 3355665 is about 149.7130068051.

The spelling of 3355665 in words is "three million, three hundred fifty-five thousand, six hundred sixty-five".