4422352 has 20 divisors (see below), whose sum is σ = 9347616. Its totient is φ = 2010080.

The previous prime is 4422347. The next prime is 4422359. The reversal of 4422352 is 2532244.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a d-powerful number, because it can be written as 4⁶ + 4¹¹ + 2 + 2¹³ + 3⁸ + 5⁷ + 2¹⁷ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4422359) 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 in 3 ways as a sum of consecutive naturals, for example, 12388 + ... + 12739.

Almost surely, 2^4422352 is an apocalyptic number.

It is an amenable number.

4422352 is an abundant number, since it is smaller than the sum of its proper divisors (4925264).

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

4422352 is a wasteful number, since it uses less digits than its factorization.

4422352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25146 (or 25140 counting only the distinct ones).

The product of its digits is 1920, while the sum is 22.

The square root of 4422352 is about 2102.9388959264. The cubic root of 4422352 is about 164.1412623846.

Adding to 4422352 its reverse (2532244), we get a palindrome (6954596).

It can be divided in two parts, 4422 and 352, that added together give a palindrome (4774).

The spelling of 4422352 in words is "four million, four hundred twenty-two thousand, three hundred fifty-two".