3278286133 has 2 divisors, whose sum is σ = 3278286134. Its totient is φ = 3278286132.

The previous prime is 3278286131. The next prime is 3278286139. The reversal of 3278286133 is 3316828723.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2942737009 + 335549124 = 54247^2 + 18318^2 .

It is a cyclic number.

It is not a de Polignac number, because 3278286133 - 2¹ = 3278286131 is a prime.

Together with 3278286131, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 3278286133.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3278286131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1639143066 + 1639143067.

It is an arithmetic number, because the mean of its divisors is an integer number (1639143067).

Almost surely, 2^3278286133 is an apocalyptic number.

It is an amenable number.

3278286133 is a deficient number, since it is larger than the sum of its proper divisors (1).

3278286133 is an equidigital number, since it uses as much as digits as its factorization.

3278286133 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 290304, while the sum is 43.

The square root of 3278286133 is about 57256.3195900680. The cubic root of 3278286133 is about 1485.5329376863.

The spelling of 3278286133 in words is "three billion, two hundred seventy-eight million, two hundred eighty-six thousand, one hundred thirty-three".