3684722667793 has 8 divisors (see below), whose sum is σ = 3686788683648. Its totient is φ = 3682656881904.

The previous prime is 3684722667781. The next prime is 3684722667797. The reversal of 3684722667793 is 3977662274863.

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

It is a cyclic number.

It is not a de Polignac number, because 3684722667793 - 2¹³ = 3684722659601 is a prime.

It is a super-3 number, since 3×3684722667793³ (a number of 39 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3684722667797) 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, 39466555 + ... + 39559807.

It is an arithmetic number, because the mean of its divisors is an integer number (460848585456).

Almost surely, 2^{3684722667793} is an apocalyptic number.

It is an amenable number.

3684722667793 is a deficient number, since it is larger than the sum of its proper divisors (2066015855).

3684722667793 is a wasteful number, since it uses less digits than its factorization.

3684722667793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114983.

The product of its digits is 768144384, while the sum is 70.

The spelling of 3684722667793 in words is "three trillion, six hundred eighty-four billion, seven hundred twenty-two million, six hundred sixty-seven thousand, seven hundred ninety-three".