2080697104 has 40 divisors (see below), whose sum is σ = 4202320320. Its totient is φ = 996777600.

The previous prime is 2080697089. The next prime is 2080697107. The reversal of 2080697104 is 4017960802.

It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (2080697107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43669 + ... + 77899.

It is an arithmetic number, because the mean of its divisors is an integer number (105058008).

Almost surely, 2^2080697104 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 2080697104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2101160160).

2080697104 is an abundant number, since it is smaller than the sum of its proper divisors (2121623216).

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

2080697104 is a wasteful number, since it uses less digits than its factorization.

2080697104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34399 (or 34393 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 37.

The square root of 2080697104 is about 45614.6588719021. The cubic root of 2080697104 is about 1276.6434486283.

The spelling of 2080697104 in words is "two billion, eighty million, six hundred ninety-seven thousand, one hundred four".