4441400223 has 16 divisors (see below), whose sum is σ = 6378599136. Its totient is φ = 2732653440.

The previous prime is 4441400213. The next prime is 4441400281. The reversal of 4441400223 is 3220041444.

It is a happy number.

It is not a de Polignac number, because 4441400223 - 2¹⁴ = 4441383839 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4441400193 and 4441400202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4441400213) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 362961 + ... + 374997.

It is an arithmetic number, because the mean of its divisors is an integer number (398662446).

Almost surely, 2^4441400223 is an apocalyptic number.

4441400223 is a deficient number, since it is larger than the sum of its proper divisors (1937198913).

4441400223 is a wasteful number, since it uses less digits than its factorization.

4441400223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21514.

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 4441400223 is about 66643.8310948583. The cubic root of 4441400223 is about 1643.7659123636.

Adding to 4441400223 its reverse (3220041444), we get a palindrome (7661441667).

The spelling of 4441400223 in words is "four billion, four hundred forty-one million, four hundred thousand, two hundred twenty-three".