798334219 has 2 divisors, whose sum is σ = 798334220. Its totient is φ = 798334218.

The previous prime is 798334189. The next prime is 798334223. The reversal of 798334219 is 912433897.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 798334219 - 2²¹ = 796237067 is a prime.

It is a super-2 number, since 2×798334219² = 1274675050452679922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (798334249) 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, 399167109 + 399167110.

It is an arithmetic number, because the mean of its divisors is an integer number (399167110).

Almost surely, 2^798334219 is an apocalyptic number.

798334219 is a deficient number, since it is larger than the sum of its proper divisors (1).

798334219 is an equidigital number, since it uses as much as digits as its factorization.

798334219 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 326592, while the sum is 46.

The square root of 798334219 is about 28254.8087765605. The cubic root of 798334219 is about 927.6729964553.

The spelling of 798334219 in words is "seven hundred ninety-eight million, three hundred thirty-four thousand, two hundred nineteen".