4083485489 has 2 divisors, whose sum is σ = 4083485490. Its totient is φ = 4083485488.

The previous prime is 4083485477. The next prime is 4083485557. The reversal of 4083485489 is 9845843804.

4083485489 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2786045089 + 1297440400 = 52783^2 + 36020^2 .

It is a cyclic number.

It is not a de Polignac number, because 4083485489 - 2⁴ = 4083485473 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4083485489.

It is not a weakly prime, because it can be changed into another prime (4083485089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2041742744 + 2041742745.

It is an arithmetic number, because the mean of its divisors is an integer number (2041742745).

Almost surely, 2^4083485489 is an apocalyptic number.

It is an amenable number.

4083485489 is a deficient number, since it is larger than the sum of its proper divisors (1).

4083485489 is an equidigital number, since it uses as much as digits as its factorization.

4083485489 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4423680, while the sum is 53.

The square root of 4083485489 is about 63902.1555896200. The cubic root of 4083485489 is about 1598.3688440267.

The spelling of 4083485489 in words is "four billion, eighty-three million, four hundred eighty-five thousand, four hundred eighty-nine".