4424023032 has 128 divisors (see below), whose sum is σ = 13020376320. Its totient is φ = 1234944000.

The previous prime is 4424023031. The next prime is 4424023039. The reversal of 4424023032 is 2303204244.

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

It is a junction number, because it is equal to n+sod(n) for n = 4424022993 and 4424023011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4424023031) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2198907 + ... + 2200917.

It is an arithmetic number, because the mean of its divisors is an integer number (101721690).

Almost surely, 2^4424023032 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 4424023032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6510188160).

4424023032 is an abundant number, since it is smaller than the sum of its proper divisors (8596353288).

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

4424023032 is a wasteful number, since it uses less digits than its factorization.

4424023032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2685 (or 2681 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 24.

The square root of 4424023032 is about 66513.3297317162. The cubic root of 4424023032 is about 1641.6193394598.

Adding to 4424023032 its reverse (2303204244), we get a palindrome (6727227276).

The spelling of 4424023032 in words is "four billion, four hundred twenty-four million, twenty-three thousand, thirty-two".