50730443 has 2 divisors, whose sum is σ = 50730444. Its totient is φ = 50730442.

The previous prime is 50730419. The next prime is 50730481. The reversal of 50730443 is 34403705.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50730443 - 2¹⁶ = 50664907 is a prime.

It is not a weakly prime, because it can be changed into another prime (50730643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25365221 + 25365222.

It is an arithmetic number, because the mean of its divisors is an integer number (25365222).

Almost surely, 2^50730443 is an apocalyptic number.

50730443 is a deficient number, since it is larger than the sum of its proper divisors (1).

50730443 is an equidigital number, since it uses as much as digits as its factorization.

50730443 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5040, while the sum is 26.

The square root of 50730443 is about 7122.5306598147. The cubic root of 50730443 is about 370.1884674121.

The spelling of 50730443 in words is "fifty million, seven hundred thirty thousand, four hundred forty-three".