3261337 has 2 divisors, whose sum is σ = 3261338. Its totient is φ = 3261336.

The previous prime is 3261317. The next prime is 3261353. The reversal of 3261337 is 7331623.

3261337 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 can be written as a sum of positive squares in only one way, i.e., 3225616 + 35721 = 1796^2 + 189^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3261337 is a prime.

It is not a weakly prime, because it can be changed into another prime (3261317) 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, 1630668 + 1630669.

It is an arithmetic number, because the mean of its divisors is an integer number (1630669).

Almost surely, 2^3261337 is an apocalyptic number.

It is an amenable number.

3261337 is a deficient number, since it is larger than the sum of its proper divisors (1).

3261337 is an equidigital number, since it uses as much as digits as its factorization.

3261337 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2268, while the sum is 25.

The square root of 3261337 is about 1805.9172184793. The cubic root of 3261337 is about 148.2968385018.

It can be divided in two parts, 32613 and 37, that multiplied together give a triangular number (1206681 = T₁₅₅₃).

The spelling of 3261337 in words is "three million, two hundred sixty-one thousand, three hundred thirty-seven".