2593430000 has 100 divisors (see below), whose sum is σ = 7176140400. Its totient is φ = 889152000.

The previous prime is 2593429999. The next prime is 2593430003. The reversal of 2593430000 is 343952.

It is a tau number, because it is divible by the number of its divisors (100).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2593430003) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 51476 + ... + 88524.

It is an arithmetic number, because the mean of its divisors is an integer number (71761404).

Almost surely, 2^2593430000 is an apocalyptic number.

2593430000 is a gapful number since it is divisible by the number (20) 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 2593430000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3588070200).

2593430000 is an abundant number, since it is smaller than the sum of its proper divisors (4582710400).

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

2593430000 is an equidigital number, since it uses as much as digits as its factorization.

2593430000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37084 (or 37063 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 2593430000 is about 50925.7302353143. The cubic root of 2593430000 is about 1373.9096590311.

Adding to 2593430000 its reverse (343952), we get a palindrome (2593773952).

The spelling of 2593430000 in words is "two billion, five hundred ninety-three million, four hundred thirty thousand".