50413273 has 2 divisors, whose sum is σ = 50413274. Its totient is φ = 50413272.

The previous prime is 50413261. The next prime is 50413291. The reversal of 50413273 is 37231405.

50413273 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., 47444544 + 2968729 = 6888^2 + 1723^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50413273 is a prime.

It is not a weakly prime, because it can be changed into another prime (50413373) 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, 25206636 + 25206637.

It is an arithmetic number, because the mean of its divisors is an integer number (25206637).

Almost surely, 2^50413273 is an apocalyptic number.

It is an amenable number.

50413273 is a deficient number, since it is larger than the sum of its proper divisors (1).

50413273 is an equidigital number, since it uses as much as digits as its factorization.

50413273 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 50413273 is about 7100.2304892165. The cubic root of 50413273 is about 369.4153733010.

Adding to 50413273 its reverse (37231405), we get a palindrome (87644678).

The spelling of 50413273 in words is "fifty million, four hundred thirteen thousand, two hundred seventy-three".