4224332412 has 72 divisors (see below), whose sum is σ = 11100341616. Its totient is φ = 1404718848.

The previous prime is 4224332381. The next prime is 4224332417. The reversal of 4224332412 is 2142334224.

4224332412 is a `hidden beast` number, since 4 + 2 + 243 + 3 + 2 + 412 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4224332417) 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, 415858 + ... + 425894.

Almost surely, 2^4224332412 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4224332412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5550170808).

4224332412 is an abundant number, since it is smaller than the sum of its proper divisors (6876009204).

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

4224332412 is a wasteful number, since it uses less digits than its factorization.

4224332412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10489 (or 10475 counting only the distinct ones).

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

The square root of 4224332412 is about 64994.8645048207. The cubic root of 4224332412 is about 1616.5384110721.

Adding to 4224332412 its reverse (2142334224), we get a palindrome (6366666636).

The spelling of 4224332412 in words is "four billion, two hundred twenty-four million, three hundred thirty-two thousand, four hundred twelve".