50836573 has 2 divisors, whose sum is σ = 50836574. Its totient is φ = 50836572.

The previous prime is 50836567. The next prime is 50836627. The reversal of 50836573 is 37563805.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 35485849 + 15350724 = 5957^2 + 3918^2 .

It is a cyclic number.

It is not a de Polignac number, because 50836573 - 2⁹ = 50836061 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50836073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25418286 + 25418287.

It is an arithmetic number, because the mean of its divisors is an integer number (25418287).

Almost surely, 2^50836573 is an apocalyptic number.

It is an amenable number.

50836573 is a deficient number, since it is larger than the sum of its proper divisors (1).

50836573 is an equidigital number, since it uses as much as digits as its factorization.

50836573 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 75600, while the sum is 37.

The square root of 50836573 is about 7129.9770686868. The cubic root of 50836573 is about 370.4464370133.

The spelling of 50836573 in words is "fifty million, eight hundred thirty-six thousand, five hundred seventy-three".