3297841 has 2 divisors, whose sum is σ = 3297842. Its totient is φ = 3297840.

The previous prime is 3297823. The next prime is 3297857. The reversal of 3297841 is 1487923.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2480625 + 817216 = 1575^2 + 904^2 .

It is a cyclic number.

It is not a de Polignac number, because 3297841 - 2¹¹ = 3295793 is a prime.

It is a super-2 number, since 2×3297841² = 21751510522562, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3297797 and 3297806.

It is not a weakly prime, because it can be changed into another prime (3297871) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1648920 + 1648921.

It is an arithmetic number, because the mean of its divisors is an integer number (1648921).

Almost surely, 2^3297841 is an apocalyptic number.

It is an amenable number.

3297841 is a deficient number, since it is larger than the sum of its proper divisors (1).

3297841 is an equidigital number, since it uses as much as digits as its factorization.

3297841 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12096, while the sum is 34.

The square root of 3297841 is about 1815.9958700394. The cubic root of 3297841 is about 148.8480802204.

The spelling of 3297841 in words is "three million, two hundred ninety-seven thousand, eight hundred forty-one".