3224040000 has 280 divisors, whose sum is σ = 10845503328. Its totient is φ = 844800000.

The previous prime is 3224039993. The next prime is 3224040077. The reversal of 3224040000 is 404223.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 8039800 + ... + 8040200.

Almost surely, 2^3224040000 is an apocalyptic number.

3224040000 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 3224040000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5422751664).

3224040000 is an abundant number, since it is smaller than the sum of its proper divisors (7621463328).

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

3224040000 is an equidigital number, since it uses as much as digits as its factorization.

3224040000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 503 (or 478 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 15.

The square root of 3224040000 is about 56780.6305001979. The cubic root of 3224040000 is about 1477.2935685781.

Adding to 3224040000 its reverse (404223), we get a palindrome (3224444223).

The spelling of 3224040000 in words is "three billion, two hundred twenty-four million, forty thousand".