4666444685 has 32 divisors (see below), whose sum is σ = 6570758400. Its totient is φ = 3180026304.

The previous prime is 4666444649. The next prime is 4666444687. The reversal of 4666444685 is 5864446664.

4666444685 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4666444685 - 2¹⁸ = 4666182541 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4666444687) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 271199 + ... + 287891.

It is an arithmetic number, because the mean of its divisors is an integer number (205336200).

Almost surely, 2^4666444685 is an apocalyptic number.

It is an amenable number.

4666444685 is a deficient number, since it is larger than the sum of its proper divisors (1904313715).

4666444685 is a wasteful number, since it uses less digits than its factorization.

4666444685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16882 (or 16868 counting only the distinct ones).

The product of its digits is 13271040, while the sum is 53.

The square root of 4666444685 is about 68311.3803476405. The cubic root of 4666444685 is about 1671.0728145626.

The spelling of 4666444685 in words is "four billion, six hundred sixty-six million, four hundred forty-four thousand, six hundred eighty-five".