36664086668 has 24 divisors (see below), whose sum is σ = 73679027520. Its totient is φ = 15788362320.

The previous prime is 36664086653. The next prime is 36664086691. The reversal of 36664086668 is 86668046663.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 21927446 + ... + 21929117.

It is an arithmetic number, because the mean of its divisors is an integer number (3069959480).

Almost surely, 2^36664086668 is an apocalyptic number.

36664086668 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

36664086668 is an abundant number, since it is smaller than the sum of its proper divisors (37014940852).

36664086668 is a wasteful number, since it uses less digits than its factorization.

36664086668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43856597 (or 43856595 counting only the distinct ones).

The product of its (nonzero) digits is 35831808, while the sum is 59.

The spelling of 36664086668 in words is "thirty-six billion, six hundred sixty-four million, eighty-six thousand, six hundred sixty-eight".