2000187 has 32 divisors (see below), whose sum is σ = 3571200. Its totient is φ = 1080864.

The previous prime is 2000177. The next prime is 2000209. The reversal of 2000187 is 7810002.

It is not a de Polignac number, because 2000187 - 2¹⁰ = 1999163 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000107) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3313 + ... + 3869.

It is an arithmetic number, because the mean of its divisors is an integer number (111600).

2^2000187 is an apocalyptic number.

2000187 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

2000187 is a deficient number, since it is larger than the sum of its proper divisors (1571013).

2000187 is a wasteful number, since it uses less digits than its factorization.

2000187 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 592 (or 586 counting only the distinct ones).

The product of its (nonzero) digits is 112, while the sum is 18.

The square root of 2000187 is about 1414.2796753118. The cubic root of 2000187 is about 125.9960316210.

Adding to 2000187 its reverse (7810002), we get a palindrome (9810189).

It can be divided in two parts, 2000 and 187, that added together give a 7-th power (2187 = 3⁷).

The spelling of 2000187 in words is "two million, one hundred eighty-seven", and thus it is an aban number.