50973847 has 2 divisors, whose sum is σ = 50973848. Its totient is φ = 50973846.

The previous prime is 50973841. The next prime is 50973883. The reversal of 50973847 is 74837905.

It is a happy number.

50973847 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 50973847 - 2⁷ = 50973719 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50973841) 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, 25486923 + 25486924.

It is an arithmetic number, because the mean of its divisors is an integer number (25486924).

Almost surely, 2^50973847 is an apocalyptic number.

50973847 is a deficient number, since it is larger than the sum of its proper divisors (1).

50973847 is an equidigital number, since it uses as much as digits as its factorization.

50973847 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 211680, while the sum is 43.

The square root of 50973847 is about 7139.5971174850. The cubic root of 50973847 is about 370.7795761770.

The spelling of 50973847 in words is "fifty million, nine hundred seventy-three thousand, eight hundred forty-seven".