50635733 has 2 divisors, whose sum is σ = 50635734. Its totient is φ = 50635732.

The previous prime is 50635729. The next prime is 50635751. The reversal of 50635733 is 33753605.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 50367409 + 268324 = 7097^2 + 518^2 .

It is a cyclic number.

It is not a de Polignac number, because 50635733 - 2² = 50635729 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 50635733.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50635763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25317866 + 25317867.

It is an arithmetic number, because the mean of its divisors is an integer number (25317867).

Almost surely, 2^50635733 is an apocalyptic number.

It is an amenable number.

50635733 is a deficient number, since it is larger than the sum of its proper divisors (1).

50635733 is an equidigital number, since it uses as much as digits as its factorization.

50635733 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28350, while the sum is 32.

The square root of 50635733 is about 7115.8789337650. The cubic root of 50635733 is about 369.9579523681.

The spelling of 50635733 in words is "fifty million, six hundred thirty-five thousand, seven hundred thirty-three".