2087712360 has 256 divisors, whose sum is σ = 7254835200. Its totient is φ = 533433600.

The previous prime is 2087712359. The next prime is 2087712371. The reversal of 2087712360 is 632177802.

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

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4251715 + ... + 4252205.

It is an arithmetic number, because the mean of its divisors is an integer number (28339200).

Almost surely, 2^2087712360 is an apocalyptic number.

2087712360 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 2087712360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3627417600).

2087712360 is an abundant number, since it is smaller than the sum of its proper divisors (5167122840).

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

2087712360 is a wasteful number, since it uses less digits than its factorization.

2087712360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 669 (or 659 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 36.

The square root of 2087712360 is about 45691.4911115844. The cubic root of 2087712360 is about 1278.0766115990.

The spelling of 2087712360 in words is "two billion, eighty-seven million, seven hundred twelve thousand, three hundred sixty".