948275543 has 2 divisors, whose sum is σ = 948275544. Its totient is φ = 948275542.

The previous prime is 948275513. The next prime is 948275563. The reversal of 948275543 is 345572849.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 948275543 - 2⁸ = 948275287 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (948275513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 474137771 + 474137772.

It is an arithmetic number, because the mean of its divisors is an integer number (474137772).

Almost surely, 2^948275543 is an apocalyptic number.

948275543 is a deficient number, since it is larger than the sum of its proper divisors (1).

948275543 is an equidigital number, since it uses as much as digits as its factorization.

948275543 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1209600, while the sum is 47.

The square root of 948275543 is about 30794.0829218861. The cubic root of 948275543 is about 982.4523970401.

The spelling of 948275543 in words is "nine hundred forty-eight million, two hundred seventy-five thousand, five hundred forty-three".