4866881697 has 12 divisors (see below), whose sum is σ = 7033986960. Its totient is φ = 3242720088.

The previous prime is 4866881687. The next prime is 4866881699. The reversal of 4866881697 is 7961886684.

4866881697 is a `hidden beast` number, since 486 + 68 + 8 + 1 + 6 + 97 = 666.

It is not a de Polignac number, because 4866881697 - 2¹² = 4866877601 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4866881699) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 139047 + ... + 170492.

It is an arithmetic number, because the mean of its divisors is an integer number (586165580).

Almost surely, 2^4866881697 is an apocalyptic number.

It is an amenable number.

4866881697 is a deficient number, since it is larger than the sum of its proper divisors (2167105263).

4866881697 is a wasteful number, since it uses less digits than its factorization.

4866881697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 311292 (or 311289 counting only the distinct ones).

The product of its digits is 27869184, while the sum is 63.

The square root of 4866881697 is about 69763.0396198445. The cubic root of 4866881697 is about 1694.6639718143.

The spelling of 4866881697 in words is "four billion, eight hundred sixty-six million, eight hundred eighty-one thousand, six hundred ninety-seven".