607686976768 has 72 divisors (see below), whose sum is σ = 1240516747008. Its totient is φ = 296968722432.

The previous prime is 607686976763. The next prime is 607686976777. The reversal of 607686976768 is 867679686706.

It is a happy number.

607686976768 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 607686976694 and 607686976703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (607686976763) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8785005 + ... + 8853907.

It is an arithmetic number, because the mean of its divisors is an integer number (17229399264).

Almost surely, 2^607686976768 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 607686976768, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (620258373504).

607686976768 is an abundant number, since it is smaller than the sum of its proper divisors (632829770240).

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

607686976768 is an equidigital number, since it uses as much as digits as its factorization.

607686976768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69699 (or 69685 counting only the distinct ones).

The product of its (nonzero) digits is 1536288768, while the sum is 76.

The spelling of 607686976768 in words is "six hundred seven billion, six hundred eighty-six million, nine hundred seventy-six thousand, seven hundred sixty-eight".