3044220420 has 48 divisors (see below), whose sum is σ = 8559226368. Its totient is φ = 808419840.

The previous prime is 3044220397. The next prime is 3044220469. The reversal of 3044220420 is 240224403.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 90804 + ... + 119723.

It is an arithmetic number, because the mean of its divisors is an integer number (178317216).

Almost surely, 2^3044220420 is an apocalyptic number.

3044220420 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3044220420 is an abundant number, since it is smaller than the sum of its proper divisors (5515005948).

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

3044220420 is a wasteful number, since it uses less digits than its factorization.

3044220420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210780 (or 210778 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 21.

The square root of 3044220420 is about 55174.4544150642. The cubic root of 3044220420 is about 1449.3013550670.

Adding to 3044220420 its reverse (240224403), we get a palindrome (3284444823).

The spelling of 3044220420 in words is "three billion, forty-four million, two hundred twenty thousand, four hundred twenty".