36220001804 has 12 divisors (see below), whose sum is σ = 72440003664. Its totient is φ = 15522857904.

The previous prime is 36220001771. The next prime is 36220001813. The reversal of 36220001804 is 40810002263.

36220001804 is an admirable 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 3 ways as a sum of consecutive naturals, for example, 646785719 + ... + 646785774.

It is an arithmetic number, because the mean of its divisors is an integer number (6036666972).

Almost surely, 2^36220001804 is an apocalyptic number.

It is an amenable number.

36220001804 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

36220001804 is a wasteful number, since it uses less digits than its factorization.

36220001804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1293571504 (or 1293571502 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

The spelling of 36220001804 in words is "thirty-six billion, two hundred twenty million, one thousand, eight hundred four".