4067652289 has 2 divisors, whose sum is σ = 4067652290. Its totient is φ = 4067652288.

The previous prime is 4067652287. The next prime is 4067652349. The reversal of 4067652289 is 9822567604.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3907250064 + 160402225 = 62508^2 + 12665^2 .

It is a cyclic number.

It is not a de Polignac number, because 4067652289 - 2¹ = 4067652287 is a prime.

Together with 4067652287, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (4067652283) 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, 2033826144 + 2033826145.

It is an arithmetic number, because the mean of its divisors is an integer number (2033826145).

Almost surely, 2^4067652289 is an apocalyptic number.

It is an amenable number.

4067652289 is a deficient number, since it is larger than the sum of its proper divisors (1).

4067652289 is an equidigital number, since it uses as much as digits as its factorization.

4067652289 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1451520, while the sum is 49.

The square root of 4067652289 is about 63778.1489932093. The cubic root of 4067652289 is about 1596.3003437302.

The spelling of 4067652289 in words is "four billion, sixty-seven million, six hundred fifty-two thousand, two hundred eighty-nine".