36732317768 has 16 divisors (see below), whose sum is σ = 69127244160. Its totient is φ = 18298386000.

The previous prime is 36732317761. The next prime is 36732317771. The reversal of 36732317768 is 86771323763.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (36732317761) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8469308 + ... + 8473643.

It is an arithmetic number, because the mean of its divisors is an integer number (4320452760).

Almost surely, 2^36732317768 is an apocalyptic number.

It is an amenable number.

36732317768 is a deficient number, since it is larger than the sum of its proper divisors (32394926392).

36732317768 is a wasteful number, since it uses less digits than its factorization.

36732317768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16943228 (or 16943224 counting only the distinct ones).

The product of its digits is 5334336, while the sum is 53.

The spelling of 36732317768 in words is "thirty-six billion, seven hundred thirty-two million, three hundred seventeen thousand, seven hundred sixty-eight".