948715793 has 2 divisors, whose sum is σ = 948715794. Its totient is φ = 948715792.

The previous prime is 948715739. The next prime is 948715829. The reversal of 948715793 is 397517849.

Together with previous prime (948715739) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 948208849 + 506944 = 30793^2 + 712^2 .

It is an emirp because it is prime and its reverse (397517849) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-948715793 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (948711793) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 474357896 + 474357897.

It is an arithmetic number, because the mean of its divisors is an integer number (474357897).

Almost surely, 2^948715793 is an apocalyptic number.

It is an amenable number.

948715793 is a deficient number, since it is larger than the sum of its proper divisors (1).

948715793 is an equidigital number, since it uses as much as digits as its factorization.

948715793 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1905120, while the sum is 53.

The square root of 948715793 is about 30801.2303812689. The cubic root of 948715793 is about 982.6044125427.

The spelling of 948715793 in words is "nine hundred forty-eight million, seven hundred fifteen thousand, seven hundred ninety-three".