36244521 has 12 divisors (see below), whose sum is σ = 53135472. Its totient is φ = 23801976.

The previous prime is 36244477. The next prime is 36244591. The reversal of 36244521 is 12544263.

It is not a de Polignac number, because 36244521 - 2¹⁰ = 36243497 is a prime.

It is not an unprimeable number, because it can be changed into a prime (36244591) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29451 + ... + 30656.

It is an arithmetic number, because the mean of its divisors is an integer number (4427956).

Almost surely, 2^36244521 is an apocalyptic number.

It is an amenable number.

36244521 is a deficient number, since it is larger than the sum of its proper divisors (16890951).

36244521 is a wasteful number, since it uses less digits than its factorization.

36244521 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60180 (or 60177 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 36244521 is about 6020.3422660178. The cubic root of 36244521 is about 330.9386225007.

Adding to 36244521 its reverse (12544263), we get a palindrome (48788784).

The spelling of 36244521 in words is "thirty-six million, two hundred forty-four thousand, five hundred twenty-one".