36216525 has 48 divisors (see below), whose sum is σ = 63630848. Its totient is φ = 18144000.

The previous prime is 36216517. The next prime is 36216529. The reversal of 36216525 is 52561263.

36216525 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 36216525 - 2³ = 36216517 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 36216492 and 36216501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36216529) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 85815 + ... + 86235.

Almost surely, 2^36216525 is an apocalyptic number.

It is an amenable number.

36216525 is a deficient number, since it is larger than the sum of its proper divisors (27414323).

36216525 is a wasteful number, since it uses less digits than its factorization.

36216525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 502 (or 497 counting only the distinct ones).

The product of its digits is 10800, while the sum is 30.

The square root of 36216525 is about 6018.0166998771. The cubic root of 36216525 is about 330.8533926607.

Adding to 36216525 its reverse (52561263), we get a palindrome (88777788).

The spelling of 36216525 in words is "thirty-six million, two hundred sixteen thousand, five hundred twenty-five".