50023563 has 16 divisors (see below), whose sum is σ = 68092800. Its totient is φ = 32656320.

The previous prime is 50023549. The next prime is 50023591. The reversal of 50023563 is 36532005.

It is not a de Polignac number, because 50023563 - 2⁵ = 50023531 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50023543) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72048 + ... + 72738.

It is an arithmetic number, because the mean of its divisors is an integer number (4255800).

Almost surely, 2^50023563 is an apocalyptic number.

50023563 is a deficient number, since it is larger than the sum of its proper divisors (18069237).

50023563 is a wasteful number, since it uses less digits than its factorization.

50023563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1162.

The product of its (nonzero) digits is 2700, while the sum is 24.

The square root of 50023563 is about 7072.7337713221. The cubic root of 50023563 is about 368.4610119984.

Adding to 50023563 its reverse (36532005), we get a palindrome (86555568).

The spelling of 50023563 in words is "fifty million, twenty-three thousand, five hundred sixty-three".