3345065 has 8 divisors (see below), whose sum is σ = 4059720. Its totient is φ = 2645632.

The previous prime is 3345047. The next prime is 3345071. The reversal of 3345065 is 5605433.

It can be written as a sum of positive squares in 4 ways, for example, as 559504 + 2785561 = 748^2 + 1669^2 .

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 3345065 - 2¹⁰ = 3344041 is a prime.

It is a super-2 number, since 2×3345065² = 22378919708450, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3314 + ... + 4203.

It is an arithmetic number, because the mean of its divisors is an integer number (507465).

Almost surely, 2^3345065 is an apocalyptic number.

It is an amenable number.

3345065 is a deficient number, since it is larger than the sum of its proper divisors (714655).

3345065 is an equidigital number, since it uses as much as digits as its factorization.

3345065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7611.

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 3345065 is about 1828.9518856438. The cubic root of 3345065 is about 149.5552008470. Note that the first 3 decimals are identical.

The spelling of 3345065 in words is "three million, three hundred forty-five thousand, sixty-five".