50713844 has 6 divisors (see below), whose sum is σ = 88749234. Its totient is φ = 25356920.

The previous prime is 50713829. The next prime is 50713849. The reversal of 50713844 is 44831705.

50713844 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 31248100 + 19465744 = 5590^2 + 4412^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 50713844.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50713849) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6339227 + ... + 6339234.

It is an arithmetic number, because the mean of its divisors is an integer number (14791539).

Almost surely, 2^50713844 is an apocalyptic number.

It is an amenable number.

50713844 is a deficient number, since it is larger than the sum of its proper divisors (38035390).

50713844 is a wasteful number, since it uses less digits than its factorization.

50713844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12678465 (or 12678463 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 50713844 is about 7121.3653185327. The cubic root of 50713844 is about 370.1480877878.

The spelling of 50713844 in words is "fifty million, seven hundred thirteen thousand, eight hundred forty-four".