50505316 has 24 divisors (see below), whose sum is σ = 90228600. Its totient is φ = 24729600.

The previous prime is 50505311. The next prime is 50505331. The reversal of 50505316 is 61350505.

It can be written as a sum of positive squares in 4 ways, for example, as 152100 + 50353216 = 390^2 + 7096^2 .

It is not an unprimeable number, because it can be changed into a prime (50505311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109326 + ... + 109786.

It is an arithmetic number, because the mean of its divisors is an integer number (3759525).

Almost surely, 2^50505316 is an apocalyptic number.

It is an amenable number.

50505316 is a deficient number, since it is larger than the sum of its proper divisors (39723284).

50505316 is a wasteful number, since it uses less digits than its factorization.

50505316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 975 (or 973 counting only the distinct ones).

The product of its (nonzero) digits is 2250, while the sum is 25.

The square root of 50505316 is about 7106.7092243879. The cubic root of 50505316 is about 369.6400590158.

The spelling of 50505316 in words is "fifty million, five hundred five thousand, three hundred sixteen".