50106317 has 2 divisors, whose sum is σ = 50106318. Its totient is φ = 50106316.

The previous prime is 50106313. The next prime is 50106337. The reversal of 50106317 is 71360105.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 48916036 + 1190281 = 6994^2 + 1091^2 .

It is a cyclic number.

It is not a de Polignac number, because 50106317 - 2² = 50106313 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 50106292 and 50106301.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50106311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25053158 + 25053159.

It is an arithmetic number, because the mean of its divisors is an integer number (25053159).

Almost surely, 2^50106317 is an apocalyptic number.

It is an amenable number.

50106317 is a deficient number, since it is larger than the sum of its proper divisors (1).

50106317 is an equidigital number, since it uses as much as digits as its factorization.

50106317 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 630, while the sum is 23.

The square root of 50106317 is about 7078.5815669525. The cubic root of 50106317 is about 368.6640817926.

The spelling of 50106317 in words is "fifty million, one hundred six thousand, three hundred seventeen".