50441543 has 2 divisors, whose sum is σ = 50441544. Its totient is φ = 50441542.

The previous prime is 50441513. The next prime is 50441563. The reversal of 50441543 is 34514405.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50441543 - 2¹² = 50437447 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50441513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25220771 + 25220772.

It is an arithmetic number, because the mean of its divisors is an integer number (25220772).

Almost surely, 2^50441543 is an apocalyptic number.

50441543 is a deficient number, since it is larger than the sum of its proper divisors (1).

50441543 is an equidigital number, since it uses as much as digits as its factorization.

50441543 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 50441543 is about 7102.2209906479. The cubic root of 50441543 is about 369.4844121374.

Adding to 50441543 its reverse (34514405), we get a palindrome (84955948).

The spelling of 50441543 in words is "fifty million, four hundred forty-one thousand, five hundred forty-three".