2523925500 has 96 divisors (see below), whose sum is σ = 7361722368. Its totient is φ = 671944000.

The previous prime is 2523925489. The next prime is 2523925501. The reversal of 2523925500 is 55293252.

2523925500 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2523925501) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1365577 + ... + 1367423.

It is an arithmetic number, because the mean of its divisors is an integer number (76684608).

Almost surely, 2^2523925500 is an apocalyptic number.

2523925500 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 2523925500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3680861184).

2523925500 is an abundant number, since it is smaller than the sum of its proper divisors (4837796868).

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

2523925500 is a wasteful number, since it uses less digits than its factorization.

2523925500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2780 (or 2768 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 33.

The square root of 2523925500 is about 50238.6852933076. The cubic root of 2523925500 is about 1361.5246561750.

The spelling of 2523925500 in words is "two billion, five hundred twenty-three million, nine hundred twenty-five thousand, five hundred".