4123705982 has 16 divisors (see below), whose sum is σ = 6980569200. Its totient is φ = 1809776640.

The previous prime is 4123705931. The next prime is 4123705987. The reversal of 4123705982 is 2895073214.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4123705987) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3231107 + ... + 3232382.

It is an arithmetic number, because the mean of its divisors is an integer number (436285575).

Almost surely, 2^4123705982 is an apocalyptic number.

4123705982 is a deficient number, since it is larger than the sum of its proper divisors (2856863218).

4123705982 is a wasteful number, since it uses less digits than its factorization.

4123705982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6463531.

The product of its (nonzero) digits is 120960, while the sum is 41.

The square root of 4123705982 is about 64216.0881866842. The cubic root of 4123705982 is about 1603.5994461595.

The spelling of 4123705982 in words is "four billion, one hundred twenty-three million, seven hundred five thousand, nine hundred eighty-two".