36868743608 has 16 divisors (see below), whose sum is σ = 73195300080. Its totient is φ = 17349996928.

The previous prime is 36868743589. The next prime is 36868743617. The reversal of 36868743608 is 80634786863.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 135546716 + ... + 135546987.

It is an arithmetic number, because the mean of its divisors is an integer number (4574706255).

Almost surely, 2^36868743608 is an apocalyptic number.

It is an amenable number.

36868743608 is a deficient number, since it is larger than the sum of its proper divisors (36326556472).

36868743608 is a wasteful number, since it uses less digits than its factorization.

36868743608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271093726 (or 271093722 counting only the distinct ones).

The product of its (nonzero) digits is 27869184, while the sum is 59.

The spelling of 36868743608 in words is "thirty-six billion, eight hundred sixty-eight million, seven hundred forty-three thousand, six hundred eight".