50451827 has 2 divisors, whose sum is σ = 50451828. Its totient is φ = 50451826.

The previous prime is 50451809. The next prime is 50451839. The reversal of 50451827 is 72815405.

50451827 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 50451827 - 2¹⁶ = 50386291 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 50451793 and 50451802.

It is not a weakly prime, because it can be changed into another prime (50951827) 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, 25225913 + 25225914.

It is an arithmetic number, because the mean of its divisors is an integer number (25225914).

Almost surely, 2^50451827 is an apocalyptic number.

50451827 is a deficient number, since it is larger than the sum of its proper divisors (1).

50451827 is an equidigital number, since it uses as much as digits as its factorization.

50451827 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11200, while the sum is 32.

The square root of 50451827 is about 7102.9449526235. The cubic root of 50451827 is about 369.5095205385.

The spelling of 50451827 in words is "fifty million, four hundred fifty-one thousand, eight hundred twenty-seven".