8797448743 has 2 divisors, whose sum is σ = 8797448744. Its totient is φ = 8797448742.

The previous prime is 8797448719. The next prime is 8797448809. The reversal of 8797448743 is 3478447978.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8797448743 - 2²⁵ = 8763894311 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8797448713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4398724371 + 4398724372.

It is an arithmetic number, because the mean of its divisors is an integer number (4398724372).

Almost surely, 2^8797448743 is an apocalyptic number.

8797448743 is a deficient number, since it is larger than the sum of its proper divisors (1).

8797448743 is an equidigital number, since it uses as much as digits as its factorization.

8797448743 is an evil number, because the sum of its binary digits is even.

The product of its digits is 37933056, while the sum is 61.

The square root of 8797448743 is about 93794.7159652397. The cubic root of 8797448743 is about 2064.3606955779.

The spelling of 8797448743 in words is "eight billion, seven hundred ninety-seven million, four hundred forty-eight thousand, seven hundred forty-three".