50803856 has 20 divisors (see below), whose sum is σ = 98777532. Its totient is φ = 25312896.

The previous prime is 50803829. The next prime is 50803859. The reversal of 50803856 is 65830805.

It can be written as a sum of positive squares in 2 ways, for example, as 31584400 + 19219456 = 5620^2 + 4384^2 .

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (50803859) 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, 731 + ... + 10106.

Almost surely, 2^50803856 is an apocalyptic number.

It is an amenable number.

50803856 is a deficient number, since it is larger than the sum of its proper divisors (47973676).

50803856 is a wasteful number, since it uses less digits than its factorization.

50803856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11138 (or 11132 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 35.

The square root of 50803856 is about 7127.6823722722. The cubic root of 50803856 is about 370.3669502953.

The spelling of 50803856 in words is "fifty million, eight hundred three thousand, eight hundred fifty-six".