4080441682 has 8 divisors (see below), whose sum is σ = 6122813436. Its totient is φ = 2039503872.

The previous prime is 4080441641. The next prime is 4080441689. The reversal of 4080441682 is 2861440804.

It can be written as a sum of positive squares in 2 ways, for example, as 4013349201 + 67092481 = 63351^2 + 8191^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (4080441689) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 351343 + ... + 362770.

Almost surely, 2^4080441682 is an apocalyptic number.

4080441682 is a deficient number, since it is larger than the sum of its proper divisors (2042371754).

4080441682 is a wasteful number, since it uses less digits than its factorization.

4080441682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 716972.

The product of its (nonzero) digits is 49152, while the sum is 37.

The square root of 4080441682 is about 63878.3349970865. The cubic root of 4080441682 is about 1597.9716069439.

The spelling of 4080441682 in words is "four billion, eighty million, four hundred forty-one thousand, six hundred eighty-two".