36640819184 has 10 divisors (see below), whose sum is σ = 70991587200. Its totient is φ = 18320409584.

The previous prime is 36640819153. The next prime is 36640819301. The reversal of 36640819184 is 48191804663.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1145025584 + ... + 1145025615.

It is an arithmetic number, because the mean of its divisors is an integer number (7099158720).

Almost surely, 2^36640819184 is an apocalyptic number.

It is an amenable number.

36640819184 is a deficient number, since it is larger than the sum of its proper divisors (34350768016).

36640819184 is a wasteful number, since it uses less digits than its factorization.

36640819184 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2290051207 (or 2290051201 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 50.

The spelling of 36640819184 in words is "thirty-six billion, six hundred forty million, eight hundred nineteen thousand, one hundred eighty-four".