798122033 has 2 divisors, whose sum is σ = 798122034. Its totient is φ = 798122032.

The previous prime is 798122029. The next prime is 798122041. The reversal of 798122033 is 330221897.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 482988529 + 315133504 = 21977^2 + 17752^2 .

It is a cyclic number.

It is not a de Polignac number, because 798122033 - 2² = 798122029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 798121984 and 798122002.

It is not a weakly prime, because it can be changed into another prime (798022033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 399061016 + 399061017.

It is an arithmetic number, because the mean of its divisors is an integer number (399061017).

Almost surely, 2^798122033 is an apocalyptic number.

It is an amenable number.

798122033 is a deficient number, since it is larger than the sum of its proper divisors (1).

798122033 is an equidigital number, since it uses as much as digits as its factorization.

798122033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 798122033 is about 28251.0536617663. The cubic root of 798122033 is about 927.5908016972.

The spelling of 798122033 in words is "seven hundred ninety-eight million, one hundred twenty-two thousand, thirty-three".