2086794888 has 32 divisors (see below), whose sum is σ = 5246143200. Its totient is φ = 691710848.

The previous prime is 2086794839. The next prime is 2086794889. The reversal of 2086794888 is 8884976802.

2086794888 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2086794889) 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, 238581 + ... + 247172.

It is an arithmetic number, because the mean of its divisors is an integer number (163941975).

Almost surely, 2^2086794888 is an apocalyptic number.

It is an amenable number.

2086794888 is an abundant number, since it is smaller than the sum of its proper divisors (3159348312).

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

2086794888 is a wasteful number, since it uses less digits than its factorization.

2086794888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 485941 (or 485937 counting only the distinct ones).

The product of its (nonzero) digits is 12386304, while the sum is 60.

The square root of 2086794888 is about 45681.4501521132. The cubic root of 2086794888 is about 1277.8893617746.

The spelling of 2086794888 in words is "two billion, eighty-six million, seven hundred ninety-four thousand, eight hundred eighty-eight".