7968007633 has 2 divisors, whose sum is σ = 7968007634. Its totient is φ = 7968007632.

The previous prime is 7968007573. The next prime is 7968007639. The reversal of 7968007633 is 3367008697.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7900898769 + 67108864 = 88887^2 + 8192^2 .

It is a cyclic number.

It is not a de Polignac number, because 7968007633 - 2¹⁷ = 7967876561 is a prime.

It is not a weakly prime, because it can be changed into another prime (7968007639) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3984003816 + 3984003817.

It is an arithmetic number, because the mean of its divisors is an integer number (3984003817).

Almost surely, 2^7968007633 is an apocalyptic number.

It is an amenable number.

7968007633 is a deficient number, since it is larger than the sum of its proper divisors (1).

7968007633 is an equidigital number, since it uses as much as digits as its factorization.

7968007633 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1143072, while the sum is 49.

The square root of 7968007633 is about 89263.6971730389. The cubic root of 7968007633 is about 1997.3304076404.

The spelling of 7968007633 in words is "seven billion, nine hundred sixty-eight million, seven thousand, six hundred thirty-three".