6536212 has 6 divisors (see below), whose sum is σ = 11438378. Its totient is φ = 3268104.

The previous prime is 6536203. The next prime is 6536219. The reversal of 6536212 is 2126356.

It can be written as a sum of positive squares in only one way, i.e., 4648336 + 1887876 = 2156^2 + 1374^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6536219) 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 as a sum of consecutive naturals, namely, 817023 + ... + 817030.

Almost surely, 2^6536212 is an apocalyptic number.

It is an amenable number.

6536212 is a deficient number, since it is larger than the sum of its proper divisors (4902166).

6536212 is a wasteful number, since it uses less digits than its factorization.

6536212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1634057 (or 1634055 counting only the distinct ones).

The product of its digits is 2160, while the sum is 25.

The square root of 6536212 is about 2556.6016506292. The cubic root of 6536212 is about 186.9714846851.

The spelling of 6536212 in words is "six million, five hundred thirty-six thousand, two hundred twelve".