3330505 has 16 divisors (see below), whose sum is σ = 4193280. Its totient is φ = 2536128.

The previous prime is 3330497. The next prime is 3330511. The reversal of 3330505 is 5050333.

3330505 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 3330505 - 2³ = 3330497 is a prime.

It is a super-2 number, since 2×3330505² = 22184527110050, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14824 + ... + 15046.

It is an arithmetic number, because the mean of its divisors is an integer number (262080).

Almost surely, 2^3330505 is an apocalyptic number.

It is an amenable number.

3330505 is a deficient number, since it is larger than the sum of its proper divisors (862775).

3330505 is a wasteful number, since it uses less digits than its factorization.

3330505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 360.

The product of its (nonzero) digits is 675, while the sum is 19.

The square root of 3330505 is about 1824.9671229915. The cubic root of 3330505 is about 149.3378965752.

Adding to 3330505 its reverse (5050333), we get a palindrome (8380838).

The spelling of 3330505 in words is "three million, three hundred thirty thousand, five hundred five".