50052803 has 4 divisors (see below), whose sum is σ = 50072880. Its totient is φ = 50032728.

The previous prime is 50052773. The next prime is 50052809. The reversal of 50052803 is 30825005.

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 50052803 - 2⁸ = 50052547 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50052809) 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, 5663 + ... + 11496.

It is an arithmetic number, because the mean of its divisors is an integer number (12518220).

Almost surely, 2^50052803 is an apocalyptic number.

50052803 is a deficient number, since it is larger than the sum of its proper divisors (20077).

50052803 is a wasteful number, since it uses less digits than its factorization.

50052803 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20076.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 50052803 is about 7074.8005625601. The cubic root of 50052803 is about 368.5327895158.

Adding to 50052803 its reverse (30825005), we get a palindrome (80877808).

The spelling of 50052803 in words is "fifty million, fifty-two thousand, eight hundred three".