3004221220 has 96 divisors (see below), whose sum is σ = 8470699776. Its totient is φ = 864345600.

The previous prime is 3004221203. The next prime is 3004221223. The reversal of 3004221220 is 221224003.

It is a junction number, because it is equal to n+sod(n) for n = 3004221194 and 3004221203.

It is not an unprimeable number, because it can be changed into a prime (3004221223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 55011 + ... + 95050.

It is an arithmetic number, because the mean of its divisors is an integer number (88236456).

Almost surely, 2^3004221220 is an apocalyptic number.

It is an amenable number.

3004221220 is an abundant number, since it is smaller than the sum of its proper divisors (5466478556).

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

3004221220 is a wasteful number, since it uses less digits than its factorization.

3004221220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150101 (or 150099 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 3004221220 is about 54810.7764951383. The cubic root of 3004221220 is about 1442.9257035869.

Adding to 3004221220 its reverse (221224003), we get a palindrome (3225445223).

The spelling of 3004221220 in words is "three billion, four million, two hundred twenty-one thousand, two hundred twenty".