676845112504 has 64 divisors (see below), whose sum is σ = 1400818510080. Its totient is φ = 304040256000.

The previous prime is 676845112501. The next prime is 676845112529. The reversal of 676845112504 is 405211548676.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (676845112501) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2656437 + ... + 2900059.

It is an arithmetic number, because the mean of its divisors is an integer number (21887789220).

Almost surely, 2^676845112504 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 676845112504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (700409255040).

676845112504 is an abundant number, since it is smaller than the sum of its proper divisors (723973397576).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

676845112504 is a wasteful number, since it uses less digits than its factorization.

676845112504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244012 (or 244008 counting only the distinct ones).

The product of its (nonzero) digits is 1612800, while the sum is 49.

The spelling of 676845112504 in words is "six hundred seventy-six billion, eight hundred forty-five million, one hundred twelve thousand, five hundred four".