50763133 has 2 divisors, whose sum is σ = 50763134. Its totient is φ = 50763132.

The previous prime is 50763127. The next prime is 50763169. The reversal of 50763133 is 33136705.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 33895684 + 16867449 = 5822^2 + 4107^2 .

It is a cyclic number.

It is not a de Polignac number, because 50763133 - 2⁵ = 50763101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50763233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25381566 + 25381567.

It is an arithmetic number, because the mean of its divisors is an integer number (25381567).

Almost surely, 2^50763133 is an apocalyptic number.

It is an amenable number.

50763133 is a deficient number, since it is larger than the sum of its proper divisors (1).

50763133 is an equidigital number, since it uses as much as digits as its factorization.

50763133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5670, while the sum is 28.

The square root of 50763133 is about 7124.8251206609. The cubic root of 50763133 is about 370.2679651251.

Adding to 50763133 its reverse (33136705), we get a palindrome (83899838).

The spelling of 50763133 in words is "fifty million, seven hundred sixty-three thousand, one hundred thirty-three".