2500295980 has 48 divisors (see below), whose sum is σ = 6462308160. Its totient is φ = 791301888.

The previous prime is 2500295971. The next prime is 2500295981. The reversal of 2500295980 is 895920052.

2500295980 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 (2500295981) 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, 685075 + ... + 688714.

It is an arithmetic number, because the mean of its divisors is an integer number (134631420).

Almost surely, 2^2500295980 is an apocalyptic number.

2500295980 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2500295980 is an abundant number, since it is smaller than the sum of its proper divisors (3962012180).

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

2500295980 is a wasteful number, since it uses less digits than its factorization.

2500295980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1373818 (or 1373816 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 40.

The square root of 2500295980 is about 50002.9597124010. The cubic root of 2500295980 is about 1357.2623670723.

The spelling of 2500295980 in words is "two billion, five hundred million, two hundred ninety-five thousand, nine hundred eighty".