8047910953 has 2 divisors, whose sum is σ = 8047910954. Its totient is φ = 8047910952.

The previous prime is 8047910939. The next prime is 8047910957. The reversal of 8047910953 is 3590197408.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7936671744 + 111239209 = 89088^2 + 10547^2 .

It is a cyclic number.

It is not a de Polignac number, because 8047910953 - 2¹³ = 8047902761 is a prime.

It is not a weakly prime, because it can be changed into another prime (8047910957) 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, 4023955476 + 4023955477.

It is an arithmetic number, because the mean of its divisors is an integer number (4023955477).

Almost surely, 2^8047910953 is an apocalyptic number.

It is an amenable number.

8047910953 is a deficient number, since it is larger than the sum of its proper divisors (1).

8047910953 is an equidigital number, since it uses as much as digits as its factorization.

8047910953 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 272160, while the sum is 46.

The square root of 8047910953 is about 89710.1496654643. The cubic root of 8047910953 is about 2003.9846354846.

The spelling of 8047910953 in words is "eight billion, forty-seven million, nine hundred ten thousand, nine hundred fifty-three".