2524563140 has 48 divisors (see below), whose sum is σ = 5820462144. Its totient is φ = 912163200.

The previous prime is 2524563137. The next prime is 2524563163. The reversal of 2524563140 is 413654252.

2524563140 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2524563097 and 2524563106.

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, 2006 + ... + 71085.

It is an arithmetic number, because the mean of its divisors is an integer number (121259628).

Almost surely, 2^2524563140 is an apocalyptic number.

2524563140 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 2524563140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2910231072).

2524563140 is an abundant number, since it is smaller than the sum of its proper divisors (3295899004).

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

2524563140 is a wasteful number, since it uses less digits than its factorization.

2524563140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73268 (or 73266 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 32.

The square root of 2524563140 is about 50245.0309980997. The cubic root of 2524563140 is about 1361.6393042344.

The spelling of 2524563140 in words is "two billion, five hundred twenty-four million, five hundred sixty-three thousand, one hundred forty".