3286873 has 2 divisors, whose sum is σ = 3286874. Its totient is φ = 3286872.

The previous prime is 3286849. The next prime is 3286891. The reversal of 3286873 is 3786823.

3286873 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., 2039184 + 1247689 = 1428^2 + 1117^2 .

It is a cyclic number.

It is not a de Polignac number, because 3286873 - 2⁵ = 3286841 is a prime.

3286873 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (3286823) 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, 1643436 + 1643437.

It is an arithmetic number, because the mean of its divisors is an integer number (1643437).

Almost surely, 2^3286873 is an apocalyptic number.

It is an amenable number.

3286873 is a deficient number, since it is larger than the sum of its proper divisors (1).

3286873 is an equidigital number, since it uses as much as digits as its factorization.

3286873 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 48384, while the sum is 37.

The square root of 3286873 is about 1812.9735243516. The cubic root of 3286873 is about 148.6828833573.

The spelling of 3286873 in words is "three million, two hundred eighty-six thousand, eight hundred seventy-three".