4065882 has 8 divisors (see below), whose sum is σ = 8131776. Its totient is φ = 1355292.

The previous prime is 4065877. The next prime is 4065913. The reversal of 4065882 is 2885604.

4065882 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

4065882 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 338818 + ... + 338829.

It is an arithmetic number, because the mean of its divisors is an integer number (1016472).

Almost surely, 2^4065882 is an apocalyptic number.

4065882 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4065882 is a wasteful number, since it uses less digits than its factorization.

4065882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 677652.

The product of its (nonzero) digits is 15360, while the sum is 33.

The square root of 4065882 is about 2016.4032334828. The cubic root of 4065882 is about 159.6068734045.

The spelling of 4065882 in words is "four million, sixty-five thousand, eight hundred eighty-two".