50473559 has 2 divisors, whose sum is σ = 50473560. Its totient is φ = 50473558.

The previous prime is 50473547. The next prime is 50473589. The reversal of 50473559 is 95537405.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50473559 - 2²⁰ = 49424983 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50473589) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25236779 + 25236780.

It is an arithmetic number, because the mean of its divisors is an integer number (25236780).

Almost surely, 2^50473559 is an apocalyptic number.

50473559 is a deficient number, since it is larger than the sum of its proper divisors (1).

50473559 is an equidigital number, since it uses as much as digits as its factorization.

50473559 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 94500, while the sum is 38.

The square root of 50473559 is about 7104.4745759275. The cubic root of 50473559 is about 369.5625680273.

The spelling of 50473559 in words is "fifty million, four hundred seventy-three thousand, five hundred fifty-nine".