4065040982 has 8 divisors (see below), whose sum is σ = 6151522536. Its totient is φ = 2014533472.

The previous prime is 4065040963. The next prime is 4065041009. The reversal of 4065040982 is 2890405604.

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

It is a congruent number.

It is an unprimeable number.

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, 8993228 + ... + 8993679.

It is an arithmetic number, because the mean of its divisors is an integer number (768940317).

Almost surely, 2^4065040982 is an apocalyptic number.

4065040982 is a deficient number, since it is larger than the sum of its proper divisors (2086481554).

4065040982 is a wasteful number, since it uses less digits than its factorization.

4065040982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17987022.

The product of its (nonzero) digits is 69120, while the sum is 38.

The square root of 4065040982 is about 63757.6739067542. The cubic root of 4065040982 is about 1595.9586787856.

The spelling of 4065040982 in words is "four billion, sixty-five million, forty thousand, nine hundred eighty-two".