4847689697 has 16 divisors (see below), whose sum is σ = 5271436800. Its totient is φ = 4441029120.

The previous prime is 4847689687. The next prime is 4847689699. The reversal of 4847689697 is 7969867484.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4847689697 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4847689699) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1110443 + ... + 1114799.

It is an arithmetic number, because the mean of its divisors is an integer number (329464800).

Almost surely, 2^4847689697 is an apocalyptic number.

It is an amenable number.

4847689697 is a deficient number, since it is larger than the sum of its proper divisors (423747103).

4847689697 is a wasteful number, since it uses less digits than its factorization.

4847689697 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6296.

The product of its digits is 146313216, while the sum is 68.

The square root of 4847689697 is about 69625.3524012626. The cubic root of 4847689697 is about 1692.4334651336.

The spelling of 4847689697 in words is "four billion, eight hundred forty-seven million, six hundred eighty-nine thousand, six hundred ninety-seven".