5780825971 has 2 divisors, whose sum is σ = 5780825972. Its totient is φ = 5780825970.

The previous prime is 5780825933. The next prime is 5780826031. The reversal of 5780825971 is 1795280875.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5780825971 is a prime.

It is not a weakly prime, because it can be changed into another prime (5780625971) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2890412985 + 2890412986.

It is an arithmetic number, because the mean of its divisors is an integer number (2890412986).

Almost surely, 2^5780825971 is an apocalyptic number.

5780825971 is a deficient number, since it is larger than the sum of its proper divisors (1).

5780825971 is an equidigital number, since it uses as much as digits as its factorization.

5780825971 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1411200, while the sum is 52.

The square root of 5780825971 is about 76031.7431800692. The cubic root of 5780825971 is about 1794.7197076327.

The spelling of 5780825971 in words is "five billion, seven hundred eighty million, eight hundred twenty-five thousand, nine hundred seventy-one".