3381331 has 2 divisors, whose sum is σ = 3381332. Its totient is φ = 3381330.

The previous prime is 3381281. The next prime is 3381359. The reversal of 3381331 is 1331833.

3381331 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3381331 - 2¹⁵ = 3348563 is a prime.

It is a super-2 number, since 2×3381331² = 22866798663122, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3381361) 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 as a sum of consecutive naturals, namely, 1690665 + 1690666.

It is an arithmetic number, because the mean of its divisors is an integer number (1690666).

Almost surely, 2^3381331 is an apocalyptic number.

3381331 is a deficient number, since it is larger than the sum of its proper divisors (1).

3381331 is an equidigital number, since it uses as much as digits as its factorization.

3381331 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 648, while the sum is 22.

The square root of 3381331 is about 1838.8395797350. The cubic root of 3381331 is about 150.0937340066.

It can be divided in two parts, 3381 and 331, that multiplied together give a palindrome (1119111).

The spelling of 3381331 in words is "three million, three hundred eighty-one thousand, three hundred thirty-one".