4124224220 has 24 divisors (see below), whose sum is σ = 8662734864. Its totient is φ = 1649334656.

The previous prime is 4124224219. The next prime is 4124224249. The reversal of 4124224220 is 224224214.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 85907 + ... + 125013.

It is an arithmetic number, because the mean of its divisors is an integer number (360947286).

Almost surely, 2^4124224220 is an apocalyptic number.

It is an amenable number.

4124224220 is an abundant number, since it is smaller than the sum of its proper divisors (4538510644).

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

4124224220 is a wasteful number, since it uses less digits than its factorization.

4124224220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44389 (or 44387 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 23.

The square root of 4124224220 is about 64220.1231702338. The cubic root of 4124224220 is about 1603.6666196649. Note that the first 4 decimals are identical.

Adding to 4124224220 its reverse (224224214), we get a palindrome (4348448434).

The spelling of 4124224220 in words is "four billion, one hundred twenty-four million, two hundred twenty-four thousand, two hundred twenty".