6878958429460 has 48 divisors (see below), whose sum is σ = 15557588234496. Its totient is φ = 2539831819392.

The previous prime is 6878958429397. The next prime is 6878958429463. The reversal of 6878958429460 is 649248598786.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6878958429463) 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, 6997479 + ... + 7919761.

It is an arithmetic number, because the mean of its divisors is an integer number (324116421552).

Almost surely, 2^{6878958429460} is an apocalyptic number.

It is an amenable number.

6878958429460 is an abundant number, since it is smaller than the sum of its proper divisors (8678629805036).

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

6878958429460 is a wasteful number, since it uses less digits than its factorization.

6878958429460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 950992 (or 950990 counting only the distinct ones).

The product of its (nonzero) digits is 1672151040, while the sum is 76.

The spelling of 6878958429460 in words is "six trillion, eight hundred seventy-eight billion, nine hundred fifty-eight million, four hundred twenty-nine thousand, four hundred sixty".