2087505250 has 32 divisors (see below), whose sum is σ = 3924691056. Its totient is φ = 831395200.

The previous prime is 2087505229. The next prime is 2087505263. The reversal of 2087505250 is 525057802.

It can be written as a sum of positive squares in 8 ways, for example, as 16072081 + 2071433169 = 4009^2 + 45513^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40332 + ... + 76168.

Almost surely, 2^2087505250 is an apocalyptic number.

2087505250 is a deficient number, since it is larger than the sum of its proper divisors (1837185806).

2087505250 is a wasteful number, since it uses less digits than its factorization.

2087505250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36087 (or 36077 counting only the distinct ones).

The product of its (nonzero) digits is 28000, while the sum is 34.

The square root of 2087505250 is about 45689.2246596503. The cubic root of 2087505250 is about 1278.0343466450.

The spelling of 2087505250 in words is "two billion, eighty-seven million, five hundred five thousand, two hundred fifty".