3224043420 has 144 divisors (see below), whose sum is σ = 9868209120. Its totient is φ = 786060288.

The previous prime is 3224043413. The next prime is 3224043457. The reversal of 3224043420 is 243404223.

It is a congruent number.

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 47 ways as a sum of consecutive naturals, for example, 1103802 + ... + 1106718.

It is an arithmetic number, because the mean of its divisors is an integer number (68529230).

Almost surely, 2^3224043420 is an apocalyptic number.

3224043420 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3224043420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4934104560).

3224043420 is an abundant number, since it is smaller than the sum of its proper divisors (6644165700).

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

3224043420 is a wasteful number, since it uses less digits than its factorization.

3224043420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3064 (or 3049 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 24.

The square root of 3224043420 is about 56780.6606160936. The cubic root of 3224043420 is about 1477.2940909395.

Adding to 3224043420 its reverse (243404223), we get a palindrome (3467447643).

The spelling of 3224043420 in words is "three billion, two hundred twenty-four million, forty-three thousand, four hundred twenty".