50400127 has 2 divisors, whose sum is σ = 50400128. Its totient is φ = 50400126.

The previous prime is 50400083. The next prime is 50400139. The reversal of 50400127 is 72100405.

50400127 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 50400127 - 2¹¹ = 50398079 is a prime.

It is a super-2 number, since 2×50400127² = 5080345603232258, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50400167) 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, 25200063 + 25200064.

It is an arithmetic number, because the mean of its divisors is an integer number (25200064).

Almost surely, 2^50400127 is an apocalyptic number.

50400127 is a deficient number, since it is larger than the sum of its proper divisors (1).

50400127 is an equidigital number, since it uses as much as digits as its factorization.

50400127 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 280, while the sum is 19.

The square root of 50400127 is about 7099.3046842631. The cubic root of 50400127 is about 369.3832603514.

The spelling of 50400127 in words is "fifty million, four hundred thousand, one hundred twenty-seven".