4697868872 has 16 divisors (see below), whose sum is σ = 8809320240. Its totient is φ = 2348716816.

The previous prime is 4697868839. The next prime is 4697868881. The reversal of 4697868872 is 2788687964.

It is a junction number, because it is equal to n+sod(n) for n = 4697868799 and 4697868808.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98963 + ... + 138525.

It is an arithmetic number, because the mean of its divisors is an integer number (550582515).

Almost surely, 2^4697868872 is an apocalyptic number.

It is an amenable number.

4697868872 is a deficient number, since it is larger than the sum of its proper divisors (4111451368).

4697868872 is a wasteful number, since it uses less digits than its factorization.

4697868872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54412 (or 54408 counting only the distinct ones).

The product of its digits is 65028096, while the sum is 65.

The square root of 4697868872 is about 68541.0013933266. The cubic root of 4697868872 is about 1674.8154690306.

The spelling of 4697868872 in words is "four billion, six hundred ninety-seven million, eight hundred sixty-eight thousand, eight hundred seventy-two".