50505527 has 2 divisors, whose sum is σ = 50505528. Its totient is φ = 50505526.

The previous prime is 50505523. The next prime is 50505529. The reversal of 50505527 is 72550505.

50505527 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50505527 - 2² = 50505523 is a prime.

Together with 50505529, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 50505527.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50505523) 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, 25252763 + 25252764.

It is an arithmetic number, because the mean of its divisors is an integer number (25252764).

Almost surely, 2^50505527 is an apocalyptic number.

50505527 is a deficient number, since it is larger than the sum of its proper divisors (1).

50505527 is an equidigital number, since it uses as much as digits as its factorization.

50505527 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8750, while the sum is 29.

The square root of 50505527 is about 7106.7240694993. The cubic root of 50505527 is about 369.6405737731.

The spelling of 50505527 in words is "fifty million, five hundred five thousand, five hundred twenty-seven".