4223451404 has 12 divisors (see below), whose sum is σ = 7780042200. Its totient is φ = 2000582208.

The previous prime is 4223451403. The next prime is 4223451413. The reversal of 4223451404 is 4041543224.

It is not an unprimeable number, because it can be changed into a prime (4223451403) 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 3 ways as a sum of consecutive naturals, for example, 27785789 + ... + 27785940.

It is an arithmetic number, because the mean of its divisors is an integer number (648336850).

Almost surely, 2^4223451404 is an apocalyptic number.

It is an amenable number.

4223451404 is a deficient number, since it is larger than the sum of its proper divisors (3556590796).

4223451404 is a wasteful number, since it uses less digits than its factorization.

4223451404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55571752 (or 55571750 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 29.

The square root of 4223451404 is about 64988.0866313204. The cubic root of 4223451404 is about 1616.4260239024.

Adding to 4223451404 its reverse (4041543224), we get a palindrome (8264994628).

The spelling of 4223451404 in words is "four billion, two hundred twenty-three million, four hundred fifty-one thousand, four hundred four".