948341287 has 2 divisors, whose sum is σ = 948341288. Its totient is φ = 948341286.

The previous prime is 948341239. The next prime is 948341309. The reversal of 948341287 is 782143849.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 948341287 - 2⁷ = 948341159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (948341227) 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, 474170643 + 474170644.

It is an arithmetic number, because the mean of its divisors is an integer number (474170644).

Almost surely, 2^948341287 is an apocalyptic number.

948341287 is a deficient number, since it is larger than the sum of its proper divisors (1).

948341287 is an equidigital number, since it uses as much as digits as its factorization.

948341287 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 387072, while the sum is 46.

The square root of 948341287 is about 30795.1503811883. The cubic root of 948341287 is about 982.4751010099.

The spelling of 948341287 in words is "nine hundred forty-eight million, three hundred forty-one thousand, two hundred eighty-seven".