798395593897 has 8 divisors (see below), whose sum is σ = 871130070720. Its totient is φ = 725686626960.

The previous prime is 798395593873. The next prime is 798395593903.

798395593897 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 798395593897 - 2¹⁵ = 798395561129 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 798395593897.

It is not an unprimeable number, because it can be changed into a prime (798395593837) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6311997 + ... + 6437242.

It is an arithmetic number, because the mean of its divisors is an integer number (108891258840).

Almost surely, 2^798395593897 is an apocalyptic number.

It is an amenable number.

798395593897 is a deficient number, since it is larger than the sum of its proper divisors (72734476823).

798395593897 is a wasteful number, since it uses less digits than its factorization.

798395593897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12754943.

The product of its digits is 4629441600, while the sum is 82.

The spelling of 798395593897 in words is "seven hundred ninety-eight billion, three hundred ninety-five million, five hundred ninety-three thousand, eight hundred ninety-seven".