50388827 has 2 divisors, whose sum is σ = 50388828. Its totient is φ = 50388826.

The previous prime is 50388803. The next prime is 50388829. The reversal of 50388827 is 72888305.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50388827 - 2⁸ = 50388571 is a prime.

Together with 50388829, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (50388829) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25194413 + 25194414.

It is an arithmetic number, because the mean of its divisors is an integer number (25194414).

Almost surely, 2^50388827 is an apocalyptic number.

50388827 is a deficient number, since it is larger than the sum of its proper divisors (1).

50388827 is an equidigital number, since it uses as much as digits as its factorization.

50388827 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 107520, while the sum is 41.

The square root of 50388827 is about 7098.5087870623. The cubic root of 50388827 is about 369.3556523335.

It can be divided in two parts, 50388 and 827, that added together give a palindrome (51215).

The spelling of 50388827 in words is "fifty million, three hundred eighty-eight thousand, eight hundred twenty-seven".