2504870208 has 84 divisors (see below), whose sum is σ = 7188269088. Its totient is φ = 833967360.

The previous prime is 2504870191. The next prime is 2504870213. The reversal of 2504870208 is 8020784052.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 610243 + ... + 614333.

It is an arithmetic number, because the mean of its divisors is an integer number (85574632).

Almost surely, 2^2504870208 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2504870208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3594134544).

2504870208 is an abundant number, since it is smaller than the sum of its proper divisors (4683398880).

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

2504870208 is a wasteful number, since it uses less digits than its factorization.

2504870208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5172 (or 5159 counting only the distinct ones).

The product of its (nonzero) digits is 35840, while the sum is 36.

The square root of 2504870208 is about 50048.6783841492. The cubic root of 2504870208 is about 1358.0895551815.

The spelling of 2504870208 in words is "two billion, five hundred four million, eight hundred seventy thousand, two hundred eight".