3240244000 has 192 divisors, whose sum is σ = 9394624512. Its totient is φ = 1074816000.

The previous prime is 3240243991. The next prime is 3240244003. The reversal of 3240244000 is 4420423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3240244003) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 866134 + ... + 869866.

It is an arithmetic number, because the mean of its divisors is an integer number (48930336).

Almost surely, 2^3240244000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3240244000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4697312256).

3240244000 is an abundant number, since it is smaller than the sum of its proper divisors (6154380512).

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

3240244000 is a wasteful number, since it uses less digits than its factorization.

3240244000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3796 (or 3778 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 19.

The square root of 3240244000 is about 56923.1411642049. The cubic root of 3240244000 is about 1479.7643890823.

Adding to 3240244000 its reverse (4420423), we get a palindrome (3244664423).

The spelling of 3240244000 in words is "three billion, two hundred forty million, two hundred forty-four thousand".