2500780060 has 12 divisors (see below), whose sum is σ = 5251638168. Its totient is φ = 1000312016.

The previous prime is 2500780049. The next prime is 2500780069. The reversal of 2500780060 is 600870052.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2500780069) 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 3 ways as a sum of consecutive naturals, for example, 62519482 + ... + 62519521.

It is an arithmetic number, because the mean of its divisors is an integer number (437636514).

Almost surely, 2^2500780060 is an apocalyptic number.

2500780060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2500780060 is an abundant number, since it is smaller than the sum of its proper divisors (2750858108).

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

2500780060 is a wasteful number, since it uses less digits than its factorization.

2500780060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125039012 (or 125039010 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 2500780060 is about 50007.7999916013. The cubic root of 2500780060 is about 1357.3499541919.

The spelling of 2500780060 in words is "two billion, five hundred million, seven hundred eighty thousand, sixty".