2001130 has 16 divisors (see below), whose sum is σ = 3646944. Its totient is φ = 790480.

The previous prime is 2001127. The next prime is 2001163. The reversal of 2001130 is 311002.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 376 + ... + 2035.

It is an arithmetic number, because the mean of its divisors is an integer number (227934).

2^2001130 is an apocalyptic number.

2001130 is a deficient number, since it is larger than the sum of its proper divisors (1645814).

2001130 is a wasteful number, since it uses less digits than its factorization.

2001130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2501.

The product of its (nonzero) digits is 6, while the sum is 7.

The square root of 2001130 is about 1414.6130212889. The cubic root of 2001130 is about 126.0158290351.

Adding to 2001130 its reverse (311002), we get a palindrome (2312132).

The spelling of 2001130 in words is "two million, one thousand, one hundred thirty".