50072741 has 2 divisors, whose sum is σ = 50072742. Its totient is φ = 50072740.

The previous prime is 50072731. The next prime is 50072753. The reversal of 50072741 is 14727005.

50072741 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 31967716 + 18105025 = 5654^2 + 4255^2 .

It is a cyclic number.

It is not a de Polignac number, because 50072741 - 2⁶ = 50072677 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 50072741.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50072731) 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, 25036370 + 25036371.

It is an arithmetic number, because the mean of its divisors is an integer number (25036371).

Almost surely, 2^50072741 is an apocalyptic number.

It is an amenable number.

50072741 is a deficient number, since it is larger than the sum of its proper divisors (1).

50072741 is an equidigital number, since it uses as much as digits as its factorization.

50072741 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1960, while the sum is 26.

The square root of 50072741 is about 7076.2095079216. The cubic root of 50072741 is about 368.5817167213.

Adding to 50072741 its reverse (14727005), we get a palindrome (64799746).

The spelling of 50072741 in words is "fifty million, seventy-two thousand, seven hundred forty-one".