50563433 has 2 divisors, whose sum is σ = 50563434. Its totient is φ = 50563432.

The previous prime is 50563411. The next prime is 50563439. The reversal of 50563433 is 33436505.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 49942489 + 620944 = 7067^2 + 788^2 .

It is a cyclic number.

It is not a de Polignac number, because 50563433 - 2⁶ = 50563369 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50563396 and 50563405.

It is not a weakly prime, because it can be changed into another prime (50563439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25281716 + 25281717.

It is an arithmetic number, because the mean of its divisors is an integer number (25281717).

Almost surely, 2^50563433 is an apocalyptic number.

It is an amenable number.

50563433 is a deficient number, since it is larger than the sum of its proper divisors (1).

50563433 is an equidigital number, since it uses as much as digits as its factorization.

50563433 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16200, while the sum is 29.

The square root of 50563433 is about 7110.7969314276. The cubic root of 50563433 is about 369.7817875722.

Adding to 50563433 its reverse (33436505), we get a palindrome (83999938).

The spelling of 50563433 in words is "fifty million, five hundred sixty-three thousand, four hundred thirty-three".