36645327306 has 96 divisors (see below), whose sum is σ = 91769932800. Its totient is φ = 10352005632.

The previous prime is 36645327289. The next prime is 36645327319. The reversal of 36645327306 is 60372354663.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4182226 + ... + 4190978.

It is an arithmetic number, because the mean of its divisors is an integer number (955936800).

Almost surely, 2^36645327306 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36645327306, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45884966400).

36645327306 is an abundant number, since it is smaller than the sum of its proper divisors (55124605494).

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

36645327306 is a wasteful number, since it uses less digits than its factorization.

36645327306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9140 (or 9137 counting only the distinct ones).

The product of its (nonzero) digits is 1632960, while the sum is 45.

The spelling of 36645327306 in words is "thirty-six billion, six hundred forty-five million, three hundred twenty-seven thousand, three hundred six".