4067422 has 4 divisors (see below), whose sum is σ = 6101136. Its totient is φ = 2033710.

The previous prime is 4067411. The next prime is 4067423. The reversal of 4067422 is 2247604.

4067422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-3 number, since 3×4067422³ (a number of 21 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4067423) by changing a digit.

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 as a sum of consecutive naturals, namely, 1016854 + ... + 1016857.

It is an arithmetic number, because the mean of its divisors is an integer number (1525284).

Almost surely, 2^4067422 is an apocalyptic number.

4067422 is a deficient number, since it is larger than the sum of its proper divisors (2033714).

4067422 is a wasteful number, since it uses less digits than its factorization.

4067422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2033713.

The product of its (nonzero) digits is 2688, while the sum is 25.

The square root of 4067422 is about 2016.7850653949. The cubic root of 4067422 is about 159.6270218462.

It can be divided in two parts, 4067 and 422, that added together give a square (4489 = 67²).

The spelling of 4067422 in words is "four million, sixty-seven thousand, four hundred twenty-two".