36673783845 has 8 divisors (see below), whose sum is σ = 58678054176. Its totient is φ = 19559351376.

The previous prime is 36673783841. The next prime is 36673783877. The reversal of 36673783845 is 54838737663.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 36673783845 - 2² = 36673783841 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36673783841) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1222459447 + ... + 1222459476.

It is an arithmetic number, because the mean of its divisors is an integer number (7334756772).

Almost surely, 2^36673783845 is an apocalyptic number.

It is an amenable number.

36673783845 is a deficient number, since it is larger than the sum of its proper divisors (22004270331).

36673783845 is a wasteful number, since it uses less digits than its factorization.

36673783845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2444918931.

The product of its digits is 60963840, while the sum is 60.

The spelling of 36673783845 in words is "thirty-six billion, six hundred seventy-three million, seven hundred eighty-three thousand, eight hundred forty-five".