50289373 has 2 divisors, whose sum is σ = 50289374. Its totient is φ = 50289372.

The previous prime is 50289367. The next prime is 50289377. The reversal of 50289373 is 37398205.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 30946969 + 19342404 = 5563^2 + 4398^2 .

It is a cyclic number.

It is not a de Polignac number, because 50289373 - 2²⁵ = 16734941 is a prime.

It is the 7092-nd Hogben number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50289377) by changing a digit.

It is a nontrivial repunit in base 7091.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25144686 + 25144687.

It is an arithmetic number, because the mean of its divisors is an integer number (25144687).

Almost surely, 2^50289373 is an apocalyptic number.

It is an amenable number.

50289373 is a deficient number, since it is larger than the sum of its proper divisors (1).

50289373 is an equidigital number, since it uses as much as digits as its factorization.

50289373 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 45360, while the sum is 37.

The square root of 50289373 is about 7091.5000528802. The cubic root of 50289373 is about 369.1124893588.

The spelling of 50289373 in words is "fifty million, two hundred eighty-nine thousand, three hundred seventy-three".