4890960973 has 2 divisors, whose sum is σ = 4890960974. Its totient is φ = 4890960972.

The previous prime is 4890960931. The next prime is 4890960989. The reversal of 4890960973 is 3790690984.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4240353924 + 650607049 = 65118^2 + 25507^2 .

It is a cyclic number.

It is not a de Polignac number, because 4890960973 - 2¹⁷ = 4890829901 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4890930973) 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, 2445480486 + 2445480487.

It is an arithmetic number, because the mean of its divisors is an integer number (2445480487).

Almost surely, 2^4890960973 is an apocalyptic number.

It is an amenable number.

4890960973 is a deficient number, since it is larger than the sum of its proper divisors (1).

4890960973 is an equidigital number, since it uses as much as digits as its factorization.

4890960973 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2939328, while the sum is 55.

The square root of 4890960973 is about 69935.4057184199. The cubic root of 4890960973 is about 1697.4542025337.

The spelling of 4890960973 in words is "four billion, eight hundred ninety million, nine hundred sixty thousand, nine hundred seventy-three".