50805763 has 4 divisors (see below), whose sum is σ = 50832720. Its totient is φ = 50778808.

The previous prime is 50805743. The next prime is 50805779. The reversal of 50805763 is 36750805.

It is a happy number.

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 50805763 - 2²⁵ = 17251331 is a prime.

It is a Duffinian number.

It is a zygodrome in base 2.

It is not an unprimeable number, because it can be changed into a prime (50805743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10420 + ... + 14497.

It is an arithmetic number, because the mean of its divisors is an integer number (12708180).

Almost surely, 2^50805763 is an apocalyptic number.

50805763 is a deficient number, since it is larger than the sum of its proper divisors (26957).

50805763 is a wasteful number, since it uses less digits than its factorization.

50805763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26956.

The product of its (nonzero) digits is 25200, while the sum is 34.

The square root of 50805763 is about 7127.8161452159. The cubic root of 50805763 is about 370.3715843329.

The spelling of 50805763 in words is "fifty million, eight hundred five thousand, seven hundred sixty-three".