50005203 has 4 divisors (see below), whose sum is σ = 66673608. Its totient is φ = 33336800.

The previous prime is 50005187. The next prime is 50005223. The reversal of 50005203 is 30250005.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 50005203 - 2⁴ = 50005187 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50005223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8334198 + ... + 8334203.

It is an arithmetic number, because the mean of its divisors is an integer number (16668402).

Almost surely, 2^50005203 is an apocalyptic number.

50005203 is a deficient number, since it is larger than the sum of its proper divisors (16668405).

50005203 is a wasteful number, since it uses less digits than its factorization.

50005203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16668404.

The product of its (nonzero) digits is 150, while the sum is 15.

The square root of 50005203 is about 7071.4357099531. The cubic root of 50005203 is about 368.4159280981.

Adding to 50005203 its reverse (30250005), we get a palindrome (80255208).

The spelling of 50005203 in words is "fifty million, five thousand, two hundred three".