2012010 has 128 divisors (see below), whose sum is σ = 6580224. Its totient is φ = 380160.

The previous prime is 2012009. The next prime is 2012011. The reversal of 2012010 is 102102.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2012009) and next prime (2012011).

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

It is an Ulam number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2012010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2012011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 29997 + ... + 30063.

It is an arithmetic number, because the mean of its divisors is an integer number (51408).

2^2012010 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2012010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3290112).

2012010 is an abundant number, since it is smaller than the sum of its proper divisors (4568214).

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

2012010 is a wasteful number, since it uses less digits than its factorization.

2012010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108.

The product of its (nonzero) digits is 4, while the sum is 6.

The square root of 2012010 is about 1418.4533830902. The cubic root of 2012010 is about 126.2437960550.

Adding to 2012010 its reverse (102102), we get a palindrome (2114112).

It can be divided in two parts, 201 and 2010, that added together give a triangular number (2211 = T₆₆).

The spelling of 2012010 in words is "two million, twelve thousand, ten".