6800582418 has 64 divisors (see below), whose sum is σ = 16126767360. Its totient is φ = 1870589952.

The previous prime is 6800582407. The next prime is 6800582443. The reversal of 6800582418 is 8142850086.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a self number, because there is not a number n which added to its sum of digits gives 6800582418.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 422046 + ... + 437862.

It is an arithmetic number, because the mean of its divisors is an integer number (251980740).

Almost surely, 2^6800582418 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6800582418, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8063383680).

6800582418 is an abundant number, since it is smaller than the sum of its proper divisors (9326184942).

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

6800582418 is a wasteful number, since it uses less digits than its factorization.

6800582418 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16211.

The product of its (nonzero) digits is 122880, while the sum is 42.

The square root of 6800582418 is about 82465.6438645816. The cubic root of 6800582418 is about 1894.5905616583.

The spelling of 6800582418 in words is "six billion, eight hundred million, five hundred eighty-two thousand, four hundred eighteen".