4401124 has 48 divisors (see below), whose sum is σ = 9652608. Its totient is φ = 1709568.

The previous prime is 4401121. The next prime is 4401143. The reversal of 4401124 is 4211044.

It is a junction number, because it is equal to n+sod(n) for n = 4401098 and 4401107.

It is not an unprimeable number, because it can be changed into a prime (4401121) 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 15 ways as a sum of consecutive naturals, for example, 38892 + ... + 39004.

It is an arithmetic number, because the mean of its divisors is an integer number (201096).

Almost surely, 2^4401124 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 4401124, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4826304).

4401124 is an abundant number, since it is smaller than the sum of its proper divisors (5251484).

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

4401124 is a wasteful number, since it uses less digits than its factorization.

4401124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244 (or 242 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 4401124 is about 2097.8856022195. The cubic root of 4401124 is about 163.8782062217.

Adding to 4401124 its reverse (4211044), we get a palindrome (8612168).

The spelling of 4401124 in words is "four million, four hundred one thousand, one hundred twenty-four".