4935425849 has 2 divisors, whose sum is σ = 4935425850. Its totient is φ = 4935425848.

The previous prime is 4935425843. The next prime is 4935425861. The reversal of 4935425849 is 9485245394.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3790618624 + 1144807225 = 61568^2 + 33835^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4935425849 is a prime.

It is a super-3 number, since 3×4935425849³ (a number of 30 digits) contains 333 as substring.

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 4935425849.

It is not a weakly prime, because it can be changed into another prime (4935425843) 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, 2467712924 + 2467712925.

It is an arithmetic number, because the mean of its divisors is an integer number (2467712925).

Almost surely, 2^4935425849 is an apocalyptic number.

It is an amenable number.

4935425849 is a deficient number, since it is larger than the sum of its proper divisors (1).

4935425849 is an equidigital number, since it uses as much as digits as its factorization.

4935425849 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6220800, while the sum is 53.

The square root of 4935425849 is about 70252.5860662794. The cubic root of 4935425849 is about 1702.5826774667.

The spelling of 4935425849 in words is "four billion, nine hundred thirty-five million, four hundred twenty-five thousand, eight hundred forty-nine".