2013512 has 32 divisors (see below), whose sum is σ = 4078080. Its totient is φ = 929280.

The previous prime is 2013511. The next prime is 2013533. The reversal of 2013512 is 2153102.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2013511) by changing a digit.

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, 5528 + ... + 5880.

It is an arithmetic number, because the mean of its divisors is an integer number (127440).

2^2013512 is an apocalyptic number.

It is an amenable number.

2013512 is an abundant number, since it is smaller than the sum of its proper divisors (2064568).

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

2013512 is a wasteful number, since it uses less digits than its factorization.

2013512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 413 (or 409 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 2013512 is about 1418.9827342149. The cubic root of 2013512 is about 126.2752026280.

Adding to 2013512 its reverse (2153102), we get a palindrome (4166614).

The spelling of 2013512 in words is "two million, thirteen thousand, five hundred twelve".