2560268982 has 32 divisors (see below), whose sum is σ = 5296296960. Its totient is φ = 824240160.

The previous prime is 2560268959. The next prime is 2560268993. The reversal of 2560268982 is 2898620652.

2560268982 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81153 + ... + 108195.

It is an arithmetic number, because the mean of its divisors is an integer number (165509280).

Almost surely, 2^2560268982 is an apocalyptic number.

2560268982 is an abundant number, since it is smaller than the sum of its proper divisors (2736027978).

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

2560268982 is a wasteful number, since it uses less digits than its factorization.

2560268982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27588.

The product of its (nonzero) digits is 829440, while the sum is 48.

The square root of 2560268982 is about 50599.1006046550. The cubic root of 2560268982 is about 1368.0286674082.

The spelling of 2560268982 in words is "two billion, five hundred sixty million, two hundred sixty-eight thousand, nine hundred eighty-two".