36560636 has 36 divisors (see below), whose sum is σ = 77193648. Its totient is φ = 14840064.

The previous prime is 36560611. The next prime is 36560651. The reversal of 36560636 is 63606563.

It is a junction number, because it is equal to n+sod(n) for n = 36560596 and 36560605.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8300 + ... + 11916.

It is an arithmetic number, because the mean of its divisors is an integer number (2144268).

Almost surely, 2^36560636 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36560636, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38596824).

36560636 is an abundant number, since it is smaller than the sum of its proper divisors (40633012).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

36560636 is a wasteful number, since it uses less digits than its factorization.

36560636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3666 (or 3645 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 35.

The square root of 36560636 is about 6046.5391754292. The cubic root of 36560636 is about 331.8979581887.

The spelling of 36560636 in words is "thirty-six million, five hundred sixty thousand, six hundred thirty-six".