4400234022 has 8 divisors (see below), whose sum is σ = 8800468056. Its totient is φ = 1466744672.

The previous prime is 4400234009. The next prime is 4400234051. The reversal of 4400234022 is 2204320044.

It is a sphenic number, since it is the product of 3 distinct primes.

4400234022 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 4400234022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 366686163 + ... + 366686174.

It is an arithmetic number, because the mean of its divisors is an integer number (1100058507).

Almost surely, 2^4400234022 is an apocalyptic number.

4400234022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4400234022 is a wasteful number, since it uses less digits than its factorization.

4400234022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 733372342.

The product of its (nonzero) digits is 1536, while the sum is 21.

The square root of 4400234022 is about 66334.2597908502. The cubic root of 4400234022 is about 1638.6715920806.

Adding to 4400234022 its reverse (2204320044), we get a palindrome (6604554066).

The spelling of 4400234022 in words is "four billion, four hundred million, two hundred thirty-four thousand, twenty-two".