4442352 has 40 divisors (see below), whose sum is σ = 12082560. Its totient is φ = 1402560.

The previous prime is 4442327. The next prime is 4442357. The reversal of 4442352 is 2532444.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a d-powerful number, because it can be written as 4³ + 4⁸ + 4¹¹ + 2⁷ + 3¹¹ + 5⁵ + 2¹¹ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4442357) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1524 + ... + 3347.

It is an arithmetic number, because the mean of its divisors is an integer number (302064).

Almost surely, 2^4442352 is an apocalyptic number.

It is an amenable number.

4442352 is an abundant number, since it is smaller than the sum of its proper divisors (7640208).

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

4442352 is a wasteful number, since it uses less digits than its factorization.

4442352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4901 (or 4895 counting only the distinct ones).

The product of its digits is 3840, while the sum is 24.

The square root of 4442352 is about 2107.6887815804. The cubic root of 4442352 is about 164.3883321797.

Adding to 4442352 its reverse (2532444), we get a palindrome (6974796).

The spelling of 4442352 in words is "four million, four hundred forty-two thousand, three hundred fifty-two".