2040082705 has 32 divisors (see below), whose sum is σ = 2658894336. Its totient is φ = 1496776704.

The previous prime is 2040082697. The next prime is 2040082711. The reversal of 2040082705 is 5072800402.

2040082705 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 2040082705 - 2³ = 2040082697 is a prime.

It is a Duffinian number.

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, 1025722 + ... + 1027708.

It is an arithmetic number, because the mean of its divisors is an integer number (83090448).

Almost surely, 2^2040082705 is an apocalyptic number.

It is an amenable number.

2040082705 is a deficient number, since it is larger than the sum of its proper divisors (618811631).

2040082705 is a wasteful number, since it uses less digits than its factorization.

2040082705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2313.

The product of its (nonzero) digits is 4480, while the sum is 28.

The square root of 2040082705 is about 45167.2747130043. The cubic root of 2040082705 is about 1268.2822800396.

The spelling of 2040082705 in words is "two billion, forty million, eighty-two thousand, seven hundred five".