50434133 has 2 divisors, whose sum is σ = 50434134. Its totient is φ = 50434132.

The previous prime is 50434093. The next prime is 50434157. The reversal of 50434133 is 33143405.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 31832164 + 18601969 = 5642^2 + 4313^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50434133 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 50434099 and 50434108.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50434933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25217066 + 25217067.

It is an arithmetic number, because the mean of its divisors is an integer number (25217067).

Almost surely, 2^50434133 is an apocalyptic number.

It is an amenable number.

50434133 is a deficient number, since it is larger than the sum of its proper divisors (1).

50434133 is an equidigital number, since it uses as much as digits as its factorization.

50434133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 50434133 is about 7101.6993036878. The cubic root of 50434133 is about 369.4663184960.

Adding to 50434133 its reverse (33143405), we get a palindrome (83577538).

The spelling of 50434133 in words is "fifty million, four hundred thirty-four thousand, one hundred thirty-three".