3353331 has 12 divisors (see below), whose sum is σ = 4676168. Its totient is φ = 2137344.

The previous prime is 3353323. The next prime is 3353333. The reversal of 3353331 is 1333533.

It is not a de Polignac number, because 3353331 - 2³ = 3353323 is a prime.

It is a super-2 number, since 2×3353331² = 22489657591122, which contains 22 as substring.

It is a Duffinian number.

3353331 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 3353298 and 3353307.

It is not an unprimeable number, because it can be changed into a prime (3353333) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 531 + ... + 2643.

Almost surely, 2^3353331 is an apocalyptic number.

3353331 is a deficient number, since it is larger than the sum of its proper divisors (1322837).

3353331 is a wasteful number, since it uses less digits than its factorization.

3353331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2162 (or 2139 counting only the distinct ones).

The product of its digits is 1215, while the sum is 21.

The square root of 3353331 is about 1831.2102555414. The cubic root of 3353331 is about 149.6782882815.

Adding to 3353331 its reverse (1333533), we get a palindrome (4686864).

The spelling of 3353331 in words is "three million, three hundred fifty-three thousand, three hundred thirty-one".