50134563 has 12 divisors (see below), whose sum is σ = 72496320. Its totient is φ = 33386256.

The previous prime is 50134543. The next prime is 50134583. The reversal of 50134563 is 36543105.

It is an interprime number because it is at equal distance from previous prime (50134543) and next prime (50134583).

It is not a de Polignac number, because 50134563 - 2⁵ = 50134531 is a prime.

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (50134543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7470 + ... + 12492.

It is an arithmetic number, because the mean of its divisors is an integer number (6041360).

Almost surely, 2^50134563 is an apocalyptic number.

50134563 is a deficient number, since it is larger than the sum of its proper divisors (22361757).

50134563 is a wasteful number, since it uses less digits than its factorization.

50134563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6138 (or 6135 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The square root of 50134563 is about 7080.5764595829. The cubic root of 50134563 is about 368.7333433825.

Adding to 50134563 its reverse (36543105), we get a palindrome (86677668).

The spelling of 50134563 in words is "fifty million, one hundred thirty-four thousand, five hundred sixty-three".