4263400000 has 84 divisors (see below), whose sum is σ = 10575049716. Its totient is φ = 1705280000.

The previous prime is 4263399989. The next prime is 4263400007. The reversal of 4263400000 is 43624.

It can be written as a sum of positive squares in 6 ways, for example, as 1999162944 + 2264237056 = 44712^2 + 47584^2 .

It is not an unprimeable number, because it can be changed into a prime (4263400007) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 189342 + ... + 210658.

It is an arithmetic number, because the mean of its divisors is an integer number (125893449).

Almost surely, 2^4263400000 is an apocalyptic number.

4263400000 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 4263400000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5287524858).

4263400000 is an abundant number, since it is smaller than the sum of its proper divisors (6311649716).

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

4263400000 is an frugal number, since it uses more digits than its factorization.

4263400000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21354 (or 21324 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 4263400000 is about 65294.7164784410. The cubic root of 4263400000 is about 1621.5064988344.

Adding to 4263400000 its reverse (43624), we get a palindrome (4263443624).

The spelling of 4263400000 in words is "four billion, two hundred sixty-three million, four hundred thousand".