2600773260 has 48 divisors (see below), whose sum is σ = 7298678016. Its totient is φ = 691966912.

The previous prime is 2600773249. The next prime is 2600773267. The reversal of 2600773260 is 623770062.

It is not an unprimeable number, because it can be changed into a prime (2600773267) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 22344 + ... + 75503.

It is an arithmetic number, because the mean of its divisors is an integer number (152055792).

Almost surely, 2^2600773260 is an apocalyptic number.

2600773260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2600773260 is an abundant number, since it is smaller than the sum of its proper divisors (4697904756).

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

2600773260 is a wasteful number, since it uses less digits than its factorization.

2600773260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98302 (or 98300 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 33.

The square root of 2600773260 is about 50997.7770103757. Note that the first 3 decimals coincide. The cubic root of 2600773260 is about 1375.2051722485.

The spelling of 2600773260 in words is "two billion, six hundred million, seven hundred seventy-three thousand, two hundred sixty".