36745656768 has 42 divisors (see below), whose sum is σ = 105324792144. Its totient is φ = 12248552064.

The previous prime is 36745656767. The next prime is 36745656793. The reversal of 36745656768 is 86765654763.

36745656768 is a `hidden beast` number, since 3 + 6 + 7 + 4 + 5 + 6 + 567 + 68 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36745656767) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 31896696 + ... + 31897847.

Almost surely, 2^36745656768 is an apocalyptic number.

It is an amenable number.

36745656768 is an abundant number, since it is smaller than the sum of its proper divisors (68579135376).

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

36745656768 is a wasteful number, since it uses less digits than its factorization.

36745656768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63794561 (or 63794548 counting only the distinct ones).

The product of its digits is 152409600, while the sum is 63.

The spelling of 36745656768 in words is "thirty-six billion, seven hundred forty-five million, six hundred fifty-six thousand, seven hundred sixty-eight".