50027951 has 2 divisors, whose sum is σ = 50027952. Its totient is φ = 50027950.

The previous prime is 50027941. The next prime is 50027977. The reversal of 50027951 is 15972005.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50027951 - 2²² = 45833647 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50027911) 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, 25013975 + 25013976.

It is an arithmetic number, because the mean of its divisors is an integer number (25013976).

Almost surely, 2^50027951 is an apocalyptic number.

50027951 is a deficient number, since it is larger than the sum of its proper divisors (1).

50027951 is an equidigital number, since it uses as much as digits as its factorization.

50027951 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3150, while the sum is 29.

The square root of 50027951 is about 7073.0439698902. The cubic root of 50027951 is about 368.4717853190.

Adding to 50027951 its reverse (15972005), we get a palindrome (65999956).

The spelling of 50027951 in words is "fifty million, twenty-seven thousand, nine hundred fifty-one".