4400322322 has 16 divisors (see below), whose sum is σ = 7202732544. Its totient is φ = 1999534000.

The previous prime is 4400322287. The next prime is 4400322323. The reversal of 4400322322 is 2232230044.

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 = 4400322293 and 4400322302.

It is not an unprimeable number, because it can be changed into a prime (4400322323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47247 + ... + 105037.

It is an arithmetic number, because the mean of its divisors is an integer number (450170784).

Almost surely, 2^4400322322 is an apocalyptic number.

4400322322 is a deficient number, since it is larger than the sum of its proper divisors (2802410222).

4400322322 is a wasteful number, since it uses less digits than its factorization.

4400322322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61265.

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

The square root of 4400322322 is about 66334.9253561048. The cubic root of 4400322322 is about 1638.6825531441.

Adding to 4400322322 its reverse (2232230044), we get a palindrome (6632552366).

The spelling of 4400322322 in words is "four billion, four hundred million, three hundred twenty-two thousand, three hundred twenty-two".