3330261 has 16 divisors (see below), whose sum is σ = 5382720. Its totient is φ = 2018160.

The previous prime is 3330251. The next prime is 3330281. The reversal of 3330261 is 1620333.

It is a happy number.

3330261 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3330261 - 2⁷ = 3330133 is a prime.

It is a super-2 number, since 2×3330261² = 22181276656242, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3330211) by changing a digit.

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, 5310 + ... + 5903.

It is an arithmetic number, because the mean of its divisors is an integer number (336420).

Almost surely, 2^3330261 is an apocalyptic number.

It is an amenable number.

3330261 is a deficient number, since it is larger than the sum of its proper divisors (2052459).

3330261 is a wasteful number, since it uses less digits than its factorization.

3330261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11233 (or 11227 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 3330261 is about 1824.9002712477. The cubic root of 3330261 is about 149.3342495471.

Adding to 3330261 its reverse (1620333), we get a palindrome (4950594).

The spelling of 3330261 in words is "three million, three hundred thirty thousand, two hundred sixty-one".