50893217 has 2 divisors, whose sum is σ = 50893218. Its totient is φ = 50893216.

The previous prime is 50893211. The next prime is 50893247. The reversal of 50893217 is 71239805.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 41165056 + 9728161 = 6416^2 + 3119^2 .

It is a cyclic number.

It is not a de Polignac number, because 50893217 - 2¹² = 50889121 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (50893211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25446608 + 25446609.

It is an arithmetic number, because the mean of its divisors is an integer number (25446609).

Almost surely, 2^50893217 is an apocalyptic number.

It is an amenable number.

50893217 is a deficient number, since it is larger than the sum of its proper divisors (1).

50893217 is an equidigital number, since it uses as much as digits as its factorization.

50893217 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15120, while the sum is 35.

The square root of 50893217 is about 7133.9482055871. The cubic root of 50893217 is about 370.5839743413.

The spelling of 50893217 in words is "fifty million, eight hundred ninety-three thousand, two hundred seventeen".