2084394112 has 64 divisors (see below), whose sum is σ = 4323871800. Its totient is φ = 999972864.

The previous prime is 2084394077. The next prime is 2084394127. The reversal of 2084394112 is 2114934802.

It can be written as a sum of positive squares in 4 ways, for example, as 2048105536 + 36288576 = 45256^2 + 6024^2 .

It is a tau number, because it is divible by the number of its divisors (64).

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, 342714 + ... + 348742.

Almost surely, 2^2084394112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2084394112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2161935900).

2084394112 is an abundant number, since it is smaller than the sum of its proper divisors (2239477688).

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

2084394112 is an equidigital number, since it uses as much as digits as its factorization.

2084394112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6153 (or 6141 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 2084394112 is about 45655.1652280440. The cubic root of 2084394112 is about 1277.3991197947.

The spelling of 2084394112 in words is "two billion, eighty-four million, three hundred ninety-four thousand, one hundred twelve".