4400022233 has 4 divisors (see below), whose sum is σ = 4400682468. Its totient is φ = 4399362000.

The previous prime is 4400022197. The next prime is 4400022239. The reversal of 4400022233 is 3322200044.

4400022233 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4328060944 + 71961289 = 65788^2 + 8483^2 .

It is a cyclic number.

It is not a de Polignac number, because 4400022233 - 2²² = 4395827929 is a prime.

It is a Duffinian number.

It is a zygodrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (4400022239) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 320018 + ... + 333483.

It is an arithmetic number, because the mean of its divisors is an integer number (1100170617).

Almost surely, 2^4400022233 is an apocalyptic number.

It is an amenable number.

4400022233 is a deficient number, since it is larger than the sum of its proper divisors (660235).

4400022233 is an equidigital number, since it uses as much as digits as its factorization.

4400022233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 660234.

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 4400022233 is about 66332.6633944394. The cubic root of 4400022233 is about 1638.6453011921.

Adding to 4400022233 its reverse (3322200044), we get a palindrome (7722222277).

The spelling of 4400022233 in words is "four billion, four hundred million, twenty-two thousand, two hundred thirty-three".