50047803 has 24 divisors (see below), whose sum is σ = 78626912. Its totient is φ = 30492288.

The previous prime is 50047801. The next prime is 50047807. The reversal of 50047803 is 30874005.

It is not a de Polignac number, because 50047803 - 2¹ = 50047801 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 (50047801) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9975 + ... + 14127.

Almost surely, 2^50047803 is an apocalyptic number.

50047803 is a deficient number, since it is larger than the sum of its proper divisors (28579109).

50047803 is a wasteful number, since it uses less digits than its factorization.

50047803 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4275 (or 4272 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 50047803 is about 7074.4471868832. The cubic root of 50047803 is about 368.5205176403.

The spelling of 50047803 in words is "fifty million, forty-seven thousand, eight hundred three".