4043422080 has 288 divisors, whose sum is σ = 14606897760. Its totient is φ = 1030588416.

The previous prime is 4043421983. The next prime is 4043422081. The reversal of 4043422080 is 802243404.

It is a happy number.

4043422080 is a `hidden beast` number, since 4 + 0 + 434 + 220 + 8 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (288).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4043422081) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 3046377 + ... + 3047703.

It is an arithmetic number, because the mean of its divisors is an integer number (50718395).

Almost surely, 2^4043422080 is an apocalyptic number.

4043422080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4043422080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7303448880).

4043422080 is an abundant number, since it is smaller than the sum of its proper divisors (10563475680).

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

4043422080 is a wasteful number, since it uses less digits than its factorization.

4043422080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1398 (or 1360 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

The square root of 4043422080 is about 63587.9082845159. The cubic root of 4043422080 is about 1593.1244129279.

Adding to 4043422080 its reverse (802243404), we get a palindrome (4845665484).

The spelling of 4043422080 in words is "four billion, forty-three million, four hundred twenty-two thousand, eighty".