797676676797 has 64 divisors (see below), whose sum is σ = 1457151897600. Its totient is φ = 382502232000.

The previous prime is 797676676757. The next prime is 797676676897.

797676676797 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 797676676797 - 2¹⁶ = 797676611261 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (797676676757) 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 63 ways as a sum of consecutive naturals, for example, 2563329 + ... + 2857622.

It is an arithmetic number, because the mean of its divisors is an integer number (22767998400).

Almost surely, 2^797676676797 is an apocalyptic number.

797676676797 is a gapful number since it is divisible by the number (77) formed by its first and last digit.

It is an amenable number.

797676676797 is a deficient number, since it is larger than the sum of its proper divisors (659475220803).

797676676797 is a wasteful number, since it uses less digits than its factorization.

797676676797 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5420999 (or 5420985 counting only the distinct ones).

The product of its digits is 12350321424, while the sum is 84.

The spelling of 797676676797 in words is "seven hundred ninety-seven billion, six hundred seventy-six million, six hundred seventy-six thousand, seven hundred ninety-seven".