948456793 has 2 divisors, whose sum is σ = 948456794. Its totient is φ = 948456792.

The previous prime is 948456787. The next prime is 948456797. The reversal of 948456793 is 397654849.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 511981129 + 436475664 = 22627^2 + 20892^2 .

It is a cyclic number.

It is not a de Polignac number, because 948456793 - 2²⁵ = 914902361 is a prime.

It is not a weakly prime, because it can be changed into another prime (948456797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 474228396 + 474228397.

It is an arithmetic number, because the mean of its divisors is an integer number (474228397).

Almost surely, 2^948456793 is an apocalyptic number.

It is an amenable number.

948456793 is a deficient number, since it is larger than the sum of its proper divisors (1).

948456793 is an equidigital number, since it uses as much as digits as its factorization.

948456793 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6531840, while the sum is 55.

The square root of 948456793 is about 30797.0257167799. The cubic root of 948456793 is about 982.5149871998.

The spelling of 948456793 in words is "nine hundred forty-eight million, four hundred fifty-six thousand, seven hundred ninety-three".