2527750000 has 70 divisors (see below), whose sum is σ = 6122421632. Its totient is φ = 1011000000.

The previous prime is 2527749989. The next prime is 2527750007. The reversal of 2527750000 is 577252.

2527750000 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 (2527750007) by changing a digit.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 244945 + ... + 255055.

Almost surely, 2^2527750000 is an apocalyptic number.

2527750000 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 2527750000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3061210816).

2527750000 is an abundant number, since it is smaller than the sum of its proper divisors (3594671632).

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

2527750000 is an frugal number, since it uses more digits than its factorization.

2527750000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10149 (or 10118 counting only the distinct ones).

The product of its (nonzero) digits is 4900, while the sum is 28.

The square root of 2527750000 is about 50276.7341819255. The cubic root of 2527750000 is about 1362.2120144364.

The spelling of 2527750000 in words is "two billion, five hundred twenty-seven million, seven hundred fifty thousand".