4664422 has 16 divisors (see below), whose sum is σ = 8133120. Its totient is φ = 1964808.

The previous prime is 4664419. The next prime is 4664431. The reversal of 4664422 is 2244664.

It is a congruent 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 7 ways as a sum of consecutive naturals, for example, 1998 + ... + 3649.

It is an arithmetic number, because the mean of its divisors is an integer number (508320).

Almost surely, 2^4664422 is an apocalyptic number.

4664422 is a deficient number, since it is larger than the sum of its proper divisors (3468698).

4664422 is a wasteful number, since it uses less digits than its factorization.

4664422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5715.

The product of its digits is 9216, while the sum is 28.

The square root of 4664422 is about 2159.7272976003. The cubic root of 4664422 is about 167.0831335762.

The spelling of 4664422 in words is "four million, six hundred sixty-four thousand, four hundred twenty-two".