4466622 has 32 divisors (see below), whose sum is σ = 9321984. Its totient is φ = 1425600.

The previous prime is 4466621. The next prime is 4466639. The reversal of 4466622 is 2266644.

4466622 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a d-powerful number, because it can be written as 4⁹ + 4¹¹ + 6 + 6³ + 6⁵ + 2⁷ + 2¹¹ .

Its product of digits (13824) is a multiple of the sum of its prime divisors (384).

It is a zygodrome in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 4466622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4466621) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16347 + ... + 16617.

It is an arithmetic number, because the mean of its divisors is an integer number (291312).

Almost surely, 2^4466622 is an apocalyptic number.

4466622 is an abundant number, since it is smaller than the sum of its proper divisors (4855362).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4466622 is a wasteful number, since it uses less digits than its factorization.

4466622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 384.

The product of its digits is 13824, while the sum is 30.

The square root of 4466622 is about 2113.4384306149. The cubic root of 4466622 is about 164.6871574501.

It can be divided in two parts, 44 and 66622, that added together give a palindrome (66666).

The spelling of 4466622 in words is "four million, four hundred sixty-six thousand, six hundred twenty-two".