3000033220 has 24 divisors (see below), whose sum is σ = 6303919104. Its totient is φ = 1199280096.

The previous prime is 3000033193. The next prime is 3000033229. The reversal of 3000033220 is 223300003.

It is a super-2 number, since 2×3000033220² = 18000398642207136800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3000033220.

It is not an unprimeable number, because it can be changed into a prime (3000033229) by changing a digit.

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, 11652 + ... + 78331.

It is an arithmetic number, because the mean of its divisors is an integer number (262663296).

Almost surely, 2^3000033220 is an apocalyptic number.

It is an amenable number.

3000033220 is an abundant number, since it is smaller than the sum of its proper divisors (3303885884).

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

3000033220 is a wasteful number, since it uses less digits than its factorization.

3000033220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91659 (or 91657 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 13.

The square root of 3000033220 is about 54772.5590053998. The cubic root of 3000033220 is about 1442.2548937912.

Adding to 3000033220 its reverse (223300003), we get a palindrome (3223333223).

The spelling of 3000033220 in words is "three billion, thirty-three thousand, two hundred twenty".