948890339 has 2 divisors, whose sum is σ = 948890340. Its totient is φ = 948890338.

The previous prime is 948890329. The next prime is 948890357. The reversal of 948890339 is 933098849.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 948890339 - 2⁸ = 948890083 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (948890329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 474445169 + 474445170.

It is an arithmetic number, because the mean of its divisors is an integer number (474445170).

Almost surely, 2^948890339 is an apocalyptic number.

948890339 is a deficient number, since it is larger than the sum of its proper divisors (1).

948890339 is an equidigital number, since it uses as much as digits as its factorization.

948890339 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1679616, while the sum is 53.

The square root of 948890339 is about 30804.0636767294. The cubic root of 948890339 is about 982.6646691387.

The spelling of 948890339 in words is "nine hundred forty-eight million, eight hundred ninety thousand, three hundred thirty-nine".