797675858615 has 8 divisors (see below), whose sum is σ = 957270702960. Its totient is φ = 638100905152.

The previous prime is 797675858489. The next prime is 797675858653. The reversal of 797675858615 is 516858576797.

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 797675858615 - 2¹² = 797675854519 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4884350 + ... + 5045019.

It is an arithmetic number, because the mean of its divisors is an integer number (119658837870).

Almost surely, 2^797675858615 is an apocalyptic number.

797675858615 is a deficient number, since it is larger than the sum of its proper divisors (159594844345).

797675858615 is a wasteful number, since it uses less digits than its factorization.

797675858615 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9945441.

The product of its digits is 889056000, while the sum is 74.

The spelling of 797675858615 in words is "seven hundred ninety-seven billion, six hundred seventy-five million, eight hundred fifty-eight thousand, six hundred fifteen".