36555572 has 12 divisors (see below), whose sum is σ = 66036096. Its totient is φ = 17688120.

The previous prime is 36555529. The next prime is 36555577. The reversal of 36555572 is 27555563.

36555572 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36555577) 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 3 ways as a sum of consecutive naturals, for example, 147278 + ... + 147525.

It is an arithmetic number, because the mean of its divisors is an integer number (5503008).

Almost surely, 2^36555572 is an apocalyptic number.

It is an amenable number.

36555572 is a deficient number, since it is larger than the sum of its proper divisors (29480524).

36555572 is a wasteful number, since it uses less digits than its factorization.

36555572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294838 (or 294836 counting only the distinct ones).

The product of its digits is 157500, while the sum is 38.

The square root of 36555572 is about 6046.1204089896. The cubic root of 36555572 is about 331.8826337939.

Subtracting from 36555572 its reverse (27555563), we obtain a palindrome (9000009).

The spelling of 36555572 in words is "thirty-six million, five hundred fifty-five thousand, five hundred seventy-two".