4421352 has 64 divisors (see below), whose sum is σ = 12257280. Its totient is φ = 1320192.

The previous prime is 4421323. The next prime is 4421353. The reversal of 4421352 is 2531244.

4421352 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (4421353) 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, 11353 + ... + 11735.

It is an arithmetic number, because the mean of its divisors is an integer number (191520).

Almost surely, 2^4421352 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4421352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6128640).

4421352 is an abundant number, since it is smaller than the sum of its proper divisors (7835928).

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

4421352 is a wasteful number, since it uses less digits than its factorization.

4421352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 442 (or 438 counting only the distinct ones).

The product of its digits is 960, while the sum is 21.

The square root of 4421352 is about 2102.7011199883. The cubic root of 4421352 is about 164.1288893581.

Adding to 4421352 its reverse (2531244), we get a palindrome (6952596).

The spelling of 4421352 in words is "four million, four hundred twenty-one thousand, three hundred fifty-two".