2087500700 has 72 divisors (see below), whose sum is σ = 4791964128. Its totient is φ = 787691520.

The previous prime is 2087500621. The next prime is 2087500711. The reversal of 2087500700 is 70057802.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 161684 + ... + 174116.

Almost surely, 2^2087500700 is an apocalyptic number.

2087500700 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 2087500700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2395982064).

2087500700 is an abundant number, since it is smaller than the sum of its proper divisors (2704463428).

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

2087500700 is a wasteful number, since it uses less digits than its factorization.

2087500700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12543 (or 12536 counting only the distinct ones).

The product of its (nonzero) digits is 3920, while the sum is 29.

The square root of 2087500700 is about 45689.1748667012. The cubic root of 2087500700 is about 1278.0334180947.

The spelling of 2087500700 in words is "two billion, eighty-seven million, five hundred thousand, seven hundred".