50281883 has 2 divisors, whose sum is σ = 50281884. Its totient is φ = 50281882.

The previous prime is 50281843. The next prime is 50281897. The reversal of 50281883 is 38818205.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50281883 is a prime.

It is not a weakly prime, because it can be changed into another prime (50281813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25140941 + 25140942.

It is an arithmetic number, because the mean of its divisors is an integer number (25140942).

Almost surely, 2^50281883 is an apocalyptic number.

50281883 is a deficient number, since it is larger than the sum of its proper divisors (1).

50281883 is an equidigital number, since it uses as much as digits as its factorization.

50281883 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15360, while the sum is 35.

The square root of 50281883 is about 7090.9719362017. The cubic root of 50281883 is about 369.0941634870.

The spelling of 50281883 in words is "fifty million, two hundred eighty-one thousand, eight hundred eighty-three".