4224233412 has 72 divisors (see below), whose sum is σ = 12249933696. Its totient is φ = 1202315904.

The previous prime is 4224233399. The next prime is 4224233413. The reversal of 4224233412 is 2143324224.

4224233412 is a `hidden beast` number, since 4 + 2 + 242 + 3 + 3 + 412 = 666.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (4224233413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 34408 + ... + 98144.

It is an arithmetic number, because the mean of its divisors is an integer number (170137968).

Almost surely, 2^4224233412 is an apocalyptic number.

4224233412 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4224233412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6124966848).

4224233412 is an abundant number, since it is smaller than the sum of its proper divisors (8025700284).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4224233412 is a wasteful number, since it uses less digits than its factorization.

4224233412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64017 (or 64012 counting only the distinct ones).

The product of its digits is 9216, while the sum is 27.

The square root of 4224233412 is about 64994.1029017249. The cubic root of 4224233412 is about 1616.5257827609.

Adding to 4224233412 its reverse (2143324224), we get a palindrome (6367557636).

The spelling of 4224233412 in words is "four billion, two hundred twenty-four million, two hundred thirty-three thousand, four hundred twelve".