50948503 has 2 divisors, whose sum is σ = 50948504. Its totient is φ = 50948502.

The previous prime is 50948501. The next prime is 50948509. The reversal of 50948503 is 30584905.

50948503 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50948503 - 2¹ = 50948501 is a prime.

Together with 50948501, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50948501) 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, 25474251 + 25474252.

It is an arithmetic number, because the mean of its divisors is an integer number (25474252).

Almost surely, 2^50948503 is an apocalyptic number.

50948503 is a deficient number, since it is larger than the sum of its proper divisors (1).

50948503 is an equidigital number, since it uses as much as digits as its factorization.

50948503 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21600, while the sum is 34.

The square root of 50948503 is about 7137.8220067469. The cubic root of 50948503 is about 370.7181159319.

The spelling of 50948503 in words is "fifty million, nine hundred forty-eight thousand, five hundred three".