2560514304 has 72 divisors (see below), whose sum is σ = 6825651840. Its totient is φ = 852133888.

The previous prime is 2560514303. The next prime is 2560514317. The reversal of 2560514304 is 4034150652.

It is not an unprimeable number, because it can be changed into a prime (2560514303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 549874 + ... + 554510.

It is an arithmetic number, because the mean of its divisors is an integer number (94800720).

Almost surely, 2^2560514304 is an apocalyptic number.

2560514304 is a gapful number since it is divisible by the number (24) 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 2560514304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3412825920).

2560514304 is an abundant number, since it is smaller than the sum of its proper divisors (4265137536).

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

2560514304 is an equidigital number, since it uses as much as digits as its factorization.

2560514304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5375 (or 5361 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 2560514304 is about 50601.5247201110. The cubic root of 2560514304 is about 1368.0723603187.

Adding to 2560514304 its reverse (4034150652), we get a palindrome (6594664956).

The spelling of 2560514304 in words is "two billion, five hundred sixty million, five hundred fourteen thousand, three hundred four".