2600000260 has 48 divisors (see below), whose sum is σ = 6414553152. Its totient is φ = 872726400.

The previous prime is 2600000257. The next prime is 2600000267. The reversal of 2600000260 is 620000062.

2600000260 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2600000267) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 451686 + ... + 457405.

It is an arithmetic number, because the mean of its divisors is an integer number (133636524).

Almost surely, 2^2600000260 is an apocalyptic number.

2600000260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2600000260 is an abundant number, since it is smaller than the sum of its proper divisors (3814552892).

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

2600000260 is a wasteful number, since it uses less digits than its factorization.

2600000260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 909124 (or 909122 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 2600000260 is about 50990.1976854375. The cubic root of 2600000260 is about 1375.0689129098.

It can be divided in two parts, 26000002 and 60, that added together give a palindrome (26000062).

The spelling of 2600000260 in words is "two billion, six hundred million, two hundred sixty", and thus it is an aban number.