50593913 has 2 divisors, whose sum is σ = 50593914. Its totient is φ = 50593912.

The previous prime is 50593901. The next prime is 50593927. The reversal of 50593913 is 31939505.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 32684089 + 17909824 = 5717^2 + 4232^2 .

It is a cyclic number.

It is not a de Polignac number, because 50593913 - 2⁴ = 50593897 is a prime.

It is not a weakly prime, because it can be changed into another prime (50593973) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25296956 + 25296957.

It is an arithmetic number, because the mean of its divisors is an integer number (25296957).

Almost surely, 2^50593913 is an apocalyptic number.

It is an amenable number.

50593913 is a deficient number, since it is larger than the sum of its proper divisors (1).

50593913 is an equidigital number, since it uses as much as digits as its factorization.

50593913 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18225, while the sum is 35.

The square root of 50593913 is about 7112.9398282286. The cubic root of 50593913 is about 369.8560750183.

The spelling of 50593913 in words is "fifty million, five hundred ninety-three thousand, nine hundred thirteen".