2012124 has 12 divisors (see below), whose sum is σ = 4694984. Its totient is φ = 670704.

The previous prime is 2012123. The next prime is 2012147. The reversal of 2012124 is 4212102.

It is a tau number, because it is divible by the number of its divisors (12).

It is a Harshad number since it is a multiple of its sum of digits (12), and also a Moran number because the ratio is a prime number: 167677 = 2012124 / (2 + 0 + 1 + 2 + 1 + 2 + 4).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2012123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83827 + ... + 83850.

2^2012124 is an apocalyptic number.

It is an amenable number.

2012124 is an abundant number, since it is smaller than the sum of its proper divisors (2682860).

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

2012124 is a wasteful number, since it uses less digits than its factorization.

2012124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167684 (or 167682 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 2012124 is about 1418.4935671338. The cubic root of 2012124 is about 126.2461803243.

Adding to 2012124 its reverse (4212102), we get a palindrome (6224226).

The spelling of 2012124 in words is "two million, twelve thousand, one hundred twenty-four".