4754221220 has 24 divisors (see below), whose sum is σ = 11410131264. Its totient is φ = 1630018656.

The previous prime is 4754221217. The next prime is 4754221231. The reversal of 4754221220 is 221224574.

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 7 ways as a sum of consecutive naturals, for example, 16979222 + ... + 16979501.

It is an arithmetic number, because the mean of its divisors is an integer number (475422136).

Almost surely, 2^4754221220 is an apocalyptic number.

It is an amenable number.

4754221220 is an abundant number, since it is smaller than the sum of its proper divisors (6655910044).

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

4754221220 is a wasteful number, since it uses less digits than its factorization.

4754221220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33958739 (or 33958737 counting only the distinct ones).

The product of its (nonzero) digits is 8960, while the sum is 29.

The square root of 4754221220 is about 68950.8609083309. The cubic root of 4754221220 is about 1681.4855081703.

Adding to 4754221220 its reverse (221224574), we get a palindrome (4975445794).

The spelling of 4754221220 in words is "four billion, seven hundred fifty-four million, two hundred twenty-one thousand, two hundred twenty".