50485571 has 2 divisors, whose sum is σ = 50485572. Its totient is φ = 50485570.

The previous prime is 50485541. The next prime is 50485573. The reversal of 50485571 is 17558405.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50485571 - 2⁶ = 50485507 is a prime.

Together with 50485573, 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 (50485573) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25242785 + 25242786.

It is an arithmetic number, because the mean of its divisors is an integer number (25242786).

Almost surely, 2^50485571 is an apocalyptic number.

50485571 is a deficient number, since it is larger than the sum of its proper divisors (1).

50485571 is an equidigital number, since it uses as much as digits as its factorization.

50485571 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28000, while the sum is 35.

The square root of 50485571 is about 7105.3199083504. The cubic root of 50485571 is about 369.5918826067.

The spelling of 50485571 in words is "fifty million, four hundred eighty-five thousand, five hundred seventy-one".