4320242000 has 120 divisors (see below), whose sum is σ = 10661010360. Its totient is φ = 1693286400.

The previous prime is 4320241999. The next prime is 4320242029. The reversal of 4320242000 is 2420234.

It can be written as a sum of positive squares in 12 ways, for example, as 2327869504 + 1992372496 = 48248^2 + 44636^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4320242000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5617616 + ... + 5618384.

It is an arithmetic number, because the mean of its divisors is an integer number (88841753).

Almost surely, 2^4320242000 is an apocalyptic number.

4320242000 is a gapful number since it is divisible by the number (40) 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 4320242000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5330505180).

4320242000 is an abundant number, since it is smaller than the sum of its proper divisors (6340768360).

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

4320242000 is an equidigital number, since it uses as much as digits as its factorization.

4320242000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 898 (or 829 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 17.

The square root of 4320242000 is about 65728.5478312126. The cubic root of 4320242000 is about 1628.6809809198.

Adding to 4320242000 its reverse (2420234), we get a palindrome (4322662234).

The spelling of 4320242000 in words is "four billion, three hundred twenty million, two hundred forty-two thousand".