4442124 has 24 divisors (see below), whose sum is σ = 10911040. Its totient is φ = 1402704.

The previous prime is 4442107. The next prime is 4442131. The reversal of 4442124 is 4212444.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 4442124.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9514 + ... + 9969.

Almost surely, 2^4442124 is an apocalyptic number.

It is an amenable number.

4442124 is an abundant number, since it is smaller than the sum of its proper divisors (6468916).

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

4442124 is a wasteful number, since it uses less digits than its factorization.

4442124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19509 (or 19507 counting only the distinct ones).

The product of its digits is 1024, while the sum is 21.

The square root of 4442124 is about 2107.6346932047. The cubic root of 4442124 is about 164.3855197670.

Adding to 4442124 its reverse (4212444), we get a palindrome (8654568).

The spelling of 4442124 in words is "four million, four hundred forty-two thousand, one hundred twenty-four".