4689647347 has 8 divisors (see below), whose sum is σ = 5846833152. Its totient is φ = 3654270600.

The previous prime is 4689647311. The next prime is 4689647351. The reversal of 4689647347 is 7437469864.

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 4689647347 - 2⁷ = 4689647219 is a prime.

It is a super-3 number, since 3×4689647347³ (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4689647291 and 4689647300.

It is not an unprimeable number, because it can be changed into a prime (4689647147) 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, 30452179 + ... + 30452332.

It is an arithmetic number, because the mean of its divisors is an integer number (730854144).

Almost surely, 2^4689647347 is an apocalyptic number.

4689647347 is a deficient number, since it is larger than the sum of its proper divisors (1157185805).

4689647347 is a wasteful number, since it uses less digits than its factorization.

4689647347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60904529.

The product of its digits is 24385536, while the sum is 58.

The square root of 4689647347 is about 68480.9998977819. Note that the first 3 decimals coincide. The cubic root of 4689647347 is about 1673.8378926073.

The spelling of 4689647347 in words is "four billion, six hundred eighty-nine million, six hundred forty-seven thousand, three hundred forty-seven".