2001030 has 16 divisors (see below), whose sum is σ = 4802544. Its totient is φ = 533600.

The previous prime is 2000989. The next prime is 2001037. The reversal of 2001030 is 301002.

It is a Harshad number since it is a multiple of its sum of digits (6).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2001037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33321 + ... + 33380.

It is an arithmetic number, because the mean of its divisors is an integer number (300159).

2^2001030 is an apocalyptic number.

2001030 is an abundant number, since it is smaller than the sum of its proper divisors (2801514).

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

2001030 is a wasteful number, since it uses less digits than its factorization.

2001030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66711.

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

The square root of 2001030 is about 1414.5776754919. The cubic root of 2001030 is about 126.0137299223.

Adding to 2001030 its reverse (301002), we get a palindrome (2302032).

The spelling of 2001030 in words is "two million, one thousand, thirty".