5850346849 has 2 divisors, whose sum is σ = 5850346850. Its totient is φ = 5850346848.

The previous prime is 5850346847. The next prime is 5850346883. The reversal of 5850346849 is 9486430585.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5646771025 + 203575824 = 75145^2 + 14268^2 .

It is a cyclic number.

It is not a de Polignac number, because 5850346849 - 2¹ = 5850346847 is a prime.

Together with 5850346847, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 5850346796 and 5850346805.

It is not a weakly prime, because it can be changed into another prime (5850346841) 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, 2925173424 + 2925173425.

It is an arithmetic number, because the mean of its divisors is an integer number (2925173425).

Almost surely, 2^5850346849 is an apocalyptic number.

It is an amenable number.

5850346849 is a deficient number, since it is larger than the sum of its proper divisors (1).

5850346849 is an equidigital number, since it uses as much as digits as its factorization.

5850346849 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4147200, while the sum is 52.

The square root of 5850346849 is about 76487.5600931289. The cubic root of 5850346849 is about 1801.8855600286.

The spelling of 5850346849 in words is "five billion, eight hundred fifty million, three hundred forty-six thousand, eight hundred forty-nine".