4032422 has 4 divisors (see below), whose sum is σ = 6048636. Its totient is φ = 2016210.

The previous prime is 4032409. The next prime is 4032433. The reversal of 4032422 is 2242304.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 4032422.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1008104 + ... + 1008107.

It is an arithmetic number, because the mean of its divisors is an integer number (1512159).

Almost surely, 2^4032422 is an apocalyptic number.

4032422 is a deficient number, since it is larger than the sum of its proper divisors (2016214).

4032422 is a wasteful number, since it uses less digits than its factorization.

4032422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2016213.

The product of its (nonzero) digits is 384, while the sum is 17.

The square root of 4032422 is about 2008.0891414477. The cubic root of 4032422 is about 159.1678409070.

Adding to 4032422 its reverse (2242304), we get a palindrome (6274726).

The spelling of 4032422 in words is "four million, thirty-two thousand, four hundred twenty-two".