7913425763 has 2 divisors, whose sum is σ = 7913425764. Its totient is φ = 7913425762.

The previous prime is 7913425759. The next prime is 7913425777. The reversal of 7913425763 is 3675243197.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 7913425763 - 2² = 7913425759 is a prime.

It is not a weakly prime, because it can be changed into another prime (7913425783) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3956712881 + 3956712882.

It is an arithmetic number, because the mean of its divisors is an integer number (3956712882).

Almost surely, 2^7913425763 is an apocalyptic number.

7913425763 is a deficient number, since it is larger than the sum of its proper divisors (1).

7913425763 is an equidigital number, since it uses as much as digits as its factorization.

7913425763 is an evil number, because the sum of its binary digits is even.

The product of its digits is 952560, while the sum is 47.

The square root of 7913425763 is about 88957.4379296077. The cubic root of 7913425763 is about 1992.7592980018.

The spelling of 7913425763 in words is "seven billion, nine hundred thirteen million, four hundred twenty-five thousand, seven hundred sixty-three".