3339881 has 2 divisors, whose sum is σ = 3339882. Its totient is φ = 3339880.

The previous prime is 3339863. The next prime is 3339887. The reversal of 3339881 is 1889333.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3297856 + 42025 = 1816^2 + 205^2 .

It is a cyclic number.

It is not a de Polignac number, because 3339881 - 2¹⁴ = 3323497 is a prime.

It is a super-2 number, since 2×3339881² = 22309610188322, which contains 22 as substring.

It is a Sophie Germain prime.

It is a d-powerful number, because it can be written as 3⁷ + 3¹¹ + 3¹² + 9⁶ + 8³ + 8⁷ + 1 .

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (3339887) 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 as a sum of consecutive naturals, namely, 1669940 + 1669941.

It is an arithmetic number, because the mean of its divisors is an integer number (1669941).

Almost surely, 2^3339881 is an apocalyptic number.

It is an amenable number.

3339881 is a deficient number, since it is larger than the sum of its proper divisors (1).

3339881 is an equidigital number, since it uses as much as digits as its factorization.

3339881 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15552, while the sum is 35.

The square root of 3339881 is about 1827.5341310082. The cubic root of 3339881 is about 149.4779033945.

The spelling of 3339881 in words is "three million, three hundred thirty-nine thousand, eight hundred eighty-one".