676303086879 has 128 divisors (see below), whose sum is σ = 1195587993600. Its totient is φ = 369709038720.

The previous prime is 676303086847. The next prime is 676303086889. The reversal of 676303086879 is 978680303676.

It is not a de Polignac number, because 676303086879 - 2⁵ = 676303086847 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (676303086839) 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 127 ways as a sum of consecutive naturals, for example, 413134849 + ... + 413136485.

It is an arithmetic number, because the mean of its divisors is an integer number (9340531200).

Almost surely, 2^676303086879 is an apocalyptic number.

676303086879 is a deficient number, since it is larger than the sum of its proper divisors (519284906721).

676303086879 is a wasteful number, since it uses less digits than its factorization.

676303086879 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2450 (or 2444 counting only the distinct ones).

The product of its (nonzero) digits is 54867456, while the sum is 63.

The spelling of 676303086879 in words is "six hundred seventy-six billion, three hundred three million, eighty-six thousand, eight hundred seventy-nine".