36736467868 has 12 divisors (see below), whose sum is σ = 64349304880. Its totient is φ = 18350952192.

The previous prime is 36736467863. The next prime is 36736467869. The reversal of 36736467868 is 86876463763.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36736467863) 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, 4315653 + ... + 4324156.

Almost surely, 2^36736467868 is an apocalyptic number.

It is an amenable number.

36736467868 is a deficient number, since it is larger than the sum of its proper divisors (27612837012).

36736467868 is a wasteful number, since it uses less digits than its factorization.

36736467868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8640876 (or 8640874 counting only the distinct ones).

The product of its digits is 146313216, while the sum is 64.

The spelling of 36736467868 in words is "thirty-six billion, seven hundred thirty-six million, four hundred sixty-seven thousand, eight hundred sixty-eight".