798257374597 has 8 divisors (see below), whose sum is σ = 803406979872. Its totient is φ = 793122094800.

The previous prime is 798257374561. The next prime is 798257374619. The reversal of 798257374597 is 795473752897.

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 798257374597 - 2¹⁵ = 798257341829 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (798257374547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3469554 + ... + 3692467.

It is an arithmetic number, because the mean of its divisors is an integer number (100425872484).

Almost surely, 2^798257374597 is an apocalyptic number.

It is an amenable number.

798257374597 is a deficient number, since it is larger than the sum of its proper divisors (5149605275).

798257374597 is a wasteful number, since it uses less digits than its factorization.

798257374597 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7162739.

The product of its digits is 933508800, while the sum is 73.

The spelling of 798257374597 in words is "seven hundred ninety-eight billion, two hundred fifty-seven million, three hundred seventy-four thousand, five hundred ninety-seven".