4324222012 has 24 divisors (see below), whose sum is σ = 8323569072. Its totient is φ = 1965553040.

The previous prime is 4324221997. The next prime is 4324222013. The reversal of 4324222012 is 2102224234.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4324222013) 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, 400783 + ... + 411430.

It is an arithmetic number, because the mean of its divisors is an integer number (346815378).

Almost surely, 2^4324222012 is an apocalyptic number.

It is an amenable number.

4324222012 is a deficient number, since it is larger than the sum of its proper divisors (3999347060).

4324222012 is a wasteful number, since it uses less digits than its factorization.

4324222012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 812250 (or 812226 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 4324222012 is about 65758.8169905755. The cubic root of 4324222012 is about 1629.1809668238.

Adding to 4324222012 its reverse (2102224234), we get a palindrome (6426446246).

It can be divided in two parts, 432422 and 2012, that added together give a palindrome (434434).

The spelling of 4324222012 in words is "four billion, three hundred twenty-four million, two hundred twenty-two thousand, twelve".