4686936673 has 8 divisors (see below), whose sum is σ = 4717280808. Its totient is φ = 4656689664.

The previous prime is 4686936649. The next prime is 4686936697. The reversal of 4686936673 is 3766396864.

It is an interprime number because it is at equal distance from previous prime (4686936649) and next prime (4686936697).

It can be written as a sum of positive squares in 4 ways, for example, as 143233024 + 4543703649 = 11968^2 + 67407^2 .

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 4686936673 - 2⁵ = 4686936641 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4686936973) 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, 73815 + ... + 121747.

It is an arithmetic number, because the mean of its divisors is an integer number (589660101).

Almost surely, 2^4686936673 is an apocalyptic number.

It is an amenable number.

4686936673 is a deficient number, since it is larger than the sum of its proper divisors (30344135).

4686936673 is a wasteful number, since it uses less digits than its factorization.

4686936673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48563.

The product of its digits is 23514624, while the sum is 58.

The square root of 4686936673 is about 68461.2056058028. The cubic root of 4686936673 is about 1673.5153308031.

The spelling of 4686936673 in words is "four billion, six hundred eighty-six million, nine hundred thirty-six thousand, six hundred seventy-three".