2872327500 has 240 divisors, whose sum is σ = 10636595200. Its totient is φ = 656424000.

The previous prime is 2872327457. The next prime is 2872327511. The reversal of 2872327500 is 57232782.

It is a happy number.

2872327500 is a `hidden beast` number, since 287 + 2 + 327 + 50 + 0 = 666.

2872327500 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 79 ways as a sum of consecutive naturals, for example, 469461 + ... + 475539.

Almost surely, 2^2872327500 is an apocalyptic number.

2872327500 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 2872327500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5318297600).

2872327500 is an abundant number, since it is smaller than the sum of its proper divisors (7764267700).

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

2872327500 is a wasteful number, since it uses less digits than its factorization.

2872327500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6119 (or 6096 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 36.

The square root of 2872327500 is about 53594.0994886564. The cubic root of 2872327500 is about 1421.4927600306.

The spelling of 2872327500 in words is "two billion, eight hundred seventy-two million, three hundred twenty-seven thousand, five hundred".