4032146 has 8 divisors (see below), whose sum is σ = 6057840. Its totient is φ = 2012868.

The previous prime is 4032113. The next prime is 4032151. The reversal of 4032146 is 6412304.

It is a happy number.

4032146 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 a Curzon 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, 545 + ... + 2891.

It is an arithmetic number, because the mean of its divisors is an integer number (757230).

Almost surely, 2^4032146 is an apocalyptic number.

4032146 is a deficient number, since it is larger than the sum of its proper divisors (2025694).

4032146 is a wasteful number, since it uses less digits than its factorization.

4032146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3208.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 4032146 is about 2008.0204182229. The cubic root of 4032146 is about 159.1642093983.

The spelling of 4032146 in words is "four million, thirty-two thousand, one hundred forty-six".