3000861798 has 16 divisors (see below), whose sum is σ = 6547334976. Its totient is φ = 909352040.

The previous prime is 3000861761. The next prime is 3000861827. The reversal of 3000861798 is 8971680003.

3000861798 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22733736 + ... + 22733867.

It is an arithmetic number, because the mean of its divisors is an integer number (409208436).

Almost surely, 2^3000861798 is an apocalyptic number.

3000861798 is an abundant number, since it is smaller than the sum of its proper divisors (3546473178).

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

3000861798 is a wasteful number, since it uses less digits than its factorization.

3000861798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45467619.

The product of its (nonzero) digits is 72576, while the sum is 42.

The square root of 3000861798 is about 54780.1222890201. The cubic root of 3000861798 is about 1442.3876601738.

It can be divided in two parts, 30008 and 61798, that added together give a triangular number (91806 = T₄₂₈).

The spelling of 3000861798 in words is "three billion, eight hundred sixty-one thousand, seven hundred ninety-eight".