2500125760 has 112 divisors (see below), whose sum is σ = 6777240192. Its totient is φ = 869580800.

The previous prime is 2500125731. The next prime is 2500125799. The reversal of 2500125760 is 675210052.

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, 65520 + ... + 96400.

Almost surely, 2^2500125760 is an apocalyptic number.

2500125760 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2500125760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3388620096).

2500125760 is an abundant number, since it is smaller than the sum of its proper divisors (4277114432).

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

2500125760 is a wasteful number, since it uses less digits than its factorization.

2500125760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30932 (or 30922 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 28.

The square root of 2500125760 is about 50001.2575841848. The cubic root of 2500125760 is about 1357.2315655932.

The spelling of 2500125760 in words is "two billion, five hundred million, one hundred twenty-five thousand, seven hundred sixty".