4075042 has 8 divisors (see below), whose sum is σ = 6127056.
Its totient is φ = 2032692.
The previous prime is 4075039. The next prime is 4075073. The reversal of 4075042 is 2405704.
4075042 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.
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, 1248 + ... + 3115.
It is an arithmetic number, because the mean of its divisors is an integer number (765882).
Almost surely, 24075042 is an apocalyptic number.
4075042 is a deficient number, since it is larger than the sum of its proper divisors (2052014).
4075042 is a wasteful number, since it uses less digits than its factorization.
4075042 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4832.
The product of its (nonzero) digits is 1120, while the sum is 22.
The square root of 4075042 is about 2018.6733267173.
The cubic root of 4075042 is about 159.7266426143.
The spelling of 4075042 in words is "four million, seventy-five thousand, forty-two".