798343597 has 2 divisors, whose sum is σ = 798343598. Its totient is φ = 798343596.

The previous prime is 798343591. The next prime is 798343643. The reversal of 798343597 is 795343897.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 566725636 + 231617961 = 23806^2 + 15219^2 .

It is a cyclic number.

It is not a de Polignac number, because 798343597 - 2¹¹ = 798341549 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (798343591) 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, 399171798 + 399171799.

It is an arithmetic number, because the mean of its divisors is an integer number (399171799).

Almost surely, 2^798343597 is an apocalyptic number.

It is an amenable number.

798343597 is a deficient number, since it is larger than the sum of its proper divisors (1).

798343597 is an equidigital number, since it uses as much as digits as its factorization.

798343597 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5715360, while the sum is 55.

The square root of 798343597 is about 28254.9747301250. The cubic root of 798343597 is about 927.6766288869.

The spelling of 798343597 in words is "seven hundred ninety-eight million, three hundred forty-three thousand, five hundred ninety-seven".