2012535 has 24 divisors (see below), whose sum is σ = 3987360. Its totient is φ = 919872.

The previous prime is 2012533. The next prime is 2012597. The reversal of 2012535 is 5352102.

It is a happy number.

It is not a de Polignac number, because 2012535 - 2¹ = 2012533 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2012531) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2880 + ... + 3509.

It is an arithmetic number, because the mean of its divisors is an integer number (166140).

2^2012535 is an apocalyptic number.

2012535 is a deficient number, since it is larger than the sum of its proper divisors (1974825).

2012535 is a wasteful number, since it uses less digits than its factorization.

2012535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6407 (or 6404 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 18.

The square root of 2012535 is about 1418.6384317366. The cubic root of 2012535 is about 126.2547754949.

Adding to 2012535 its reverse (5352102), we get a palindrome (7364637).

The spelling of 2012535 in words is "two million, twelve thousand, five hundred thirty-five".