2560075072 has 14 divisors (see below), whose sum is σ = 5080149098. Its totient is φ = 1280037504.

The previous prime is 2560075061. The next prime is 2560075087. The reversal of 2560075072 is 2705700652.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2557931776 + 2143296 = 50576^2 + 1464^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20000523 + ... + 20000650.

Almost surely, 2^2560075072 is an apocalyptic number.

It is an amenable number.

2560075072 is a deficient number, since it is larger than the sum of its proper divisors (2520074026).

2560075072 is an equidigital number, since it uses as much as digits as its factorization.

2560075072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40001185 (or 40001175 counting only the distinct ones).

The product of its (nonzero) digits is 29400, while the sum is 34.

The square root of 2560075072 is about 50597.1844275944. The cubic root of 2560075072 is about 1367.9941292226.

The spelling of 2560075072 in words is "two billion, five hundred sixty million, seventy-five thousand, seventy-two".