6978583093860 has 432 divisors, whose sum is σ = 25674245775360. Its totient is φ = 1527967203840.

The previous prime is 6978583093799. The next prime is 6978583093871. The reversal of 6978583093860 is 683903858796.

6978583093860 is a `hidden beast` number, since 6 + 9 + 7 + 8 + 583 + 0 + 9 + 38 + 6 + 0 = 666.

It is an unprimeable number.

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 143 ways as a sum of consecutive naturals, for example, 32376645 + ... + 32591475.

It is an arithmetic number, because the mean of its divisors is an integer number (59431124480).

Almost surely, 2^{6978583093860} is an apocalyptic number.

6978583093860 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6978583093860, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12837122887680).

6978583093860 is an abundant number, since it is smaller than the sum of its proper divisors (18695662681500).

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

6978583093860 is a wasteful number, since it uses less digits than its factorization.

6978583093860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215016 (or 215004 counting only the distinct ones).

The product of its (nonzero) digits is 470292480, while the sum is 72.

The spelling of 6978583093860 in words is "six trillion, nine hundred seventy-eight billion, five hundred eighty-three million, ninety-three thousand, eight hundred sixty".