4575444223 has 8 divisors (see below), whose sum is σ = 5229656192. Its totient is φ = 3921376536.

The previous prime is 4575444191. The next prime is 4575444233. The reversal of 4575444223 is 3224445754.

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

It is not a de Polignac number, because 4575444223 - 2⁵ = 4575444191 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4575444233) 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, 43636 + ... + 105142.

It is an arithmetic number, because the mean of its divisors is an integer number (653707024).

Almost surely, 2^4575444223 is an apocalyptic number.

4575444223 is a deficient number, since it is larger than the sum of its proper divisors (654211969).

4575444223 is a wasteful number, since it uses less digits than its factorization.

4575444223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72141.

The product of its digits is 537600, while the sum is 40.

The square root of 4575444223 is about 67642.0300035414. The cubic root of 4575444223 is about 1660.1388840832.

Adding to 4575444223 its reverse (3224445754), we get a palindrome (7799889977).

The spelling of 4575444223 in words is "four billion, five hundred seventy-five million, four hundred forty-four thousand, two hundred twenty-three".