50456443 has 2 divisors, whose sum is σ = 50456444. Its totient is φ = 50456442.

The previous prime is 50456401. The next prime is 50456453. The reversal of 50456443 is 34465405.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50456443 - 2⁹ = 50455931 is a prime.

It is not a weakly prime, because it can be changed into another prime (50456453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25228221 + 25228222.

It is an arithmetic number, because the mean of its divisors is an integer number (25228222).

Almost surely, 2^50456443 is an apocalyptic number.

50456443 is a deficient number, since it is larger than the sum of its proper divisors (1).

50456443 is an equidigital number, since it uses as much as digits as its factorization.

50456443 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28800, while the sum is 31.

The square root of 50456443 is about 7103.2698808366. The cubic root of 50456443 is about 369.5207893999.

The spelling of 50456443 in words is "fifty million, four hundred fifty-six thousand, four hundred forty-three".