4334220220 has 96 divisors (see below), whose sum is σ = 10150479360. Its totient is φ = 1541180160.

The previous prime is 4334220173. The next prime is 4334220263. The reversal of 4334220220 is 220224334.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 4334220191 and 4334220200.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5864611 + ... + 5865349.

It is an arithmetic number, because the mean of its divisors is an integer number (105734160).

Almost surely, 2^4334220220 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 4334220220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5075239680).

4334220220 is an abundant number, since it is smaller than the sum of its proper divisors (5816259140).

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

4334220220 is a wasteful number, since it uses less digits than its factorization.

4334220220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1315 (or 1313 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 22.

The square root of 4334220220 is about 65834.7949036070. The cubic root of 4334220220 is about 1630.4356319917.

Adding to 4334220220 its reverse (220224334), we get a palindrome (4554444554).

The spelling of 4334220220 in words is "four billion, three hundred thirty-four million, two hundred twenty thousand, two hundred twenty".