4224012342 has 64 divisors (see below), whose sum is σ = 9603014400. Its totient is φ = 1226897280.

The previous prime is 4224012323. The next prime is 4224012383. The reversal of 4224012342 is 2432104224.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 258108 + ... + 273984.

It is an arithmetic number, because the mean of its divisors is an integer number (150047100).

Almost surely, 2^4224012342 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4224012342, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4801507200).

4224012342 is an abundant number, since it is smaller than the sum of its proper divisors (5379002058).

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

4224012342 is a wasteful number, since it uses less digits than its factorization.

4224012342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16061.

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

The square root of 4224012342 is about 64992.4021867172. The cubic root of 4224012342 is about 1616.4975826471.

Adding to 4224012342 its reverse (2432104224), we get a palindrome (6656116566).

The spelling of 4224012342 in words is "four billion, two hundred twenty-four million, twelve thousand, three hundred forty-two".