3326287 has 2 divisors, whose sum is σ = 3326288. Its totient is φ = 3326286.

The previous prime is 3326249. The next prime is 3326291. The reversal of 3326287 is 7826233.

3326287 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 a de Polignac number, because none of the positive numbers 2^k-3326287 is a prime.

It is a super-2 number, since 2×3326287² = 22128370412738, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3326887) 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, 1663143 + 1663144.

It is an arithmetic number, because the mean of its divisors is an integer number (1663144).

Almost surely, 2^3326287 is an apocalyptic number.

3326287 is a deficient number, since it is larger than the sum of its proper divisors (1).

3326287 is an equidigital number, since it uses as much as digits as its factorization.

3326287 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12096, while the sum is 31.

The square root of 3326287 is about 1823.8111196064. The cubic root of 3326287 is about 149.2748257241.

The spelling of 3326287 in words is "three million, three hundred twenty-six thousand, two hundred eighty-seven".