3266671 has 2 divisors, whose sum is σ = 3266672. Its totient is φ = 3266670.

The previous prime is 3266617. The next prime is 3266707. The reversal of 3266671 is 1766623.

Together with previous prime (3266617) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3266671 - 2¹⁵ = 3233903 is a prime.

It is a super-2 number, since 2×3266671² = 21342278844482, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3266371) 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, 1633335 + 1633336.

It is an arithmetic number, because the mean of its divisors is an integer number (1633336).

Almost surely, 2^3266671 is an apocalyptic number.

3266671 is a deficient number, since it is larger than the sum of its proper divisors (1).

3266671 is an equidigital number, since it uses as much as digits as its factorization.

3266671 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9072, while the sum is 31.

The square root of 3266671 is about 1807.3934270103. The cubic root of 3266671 is about 148.3776422219.

The spelling of 3266671 in words is "three million, two hundred sixty-six thousand, six hundred seventy-one".