4676616666 has 48 divisors (see below), whose sum is σ = 10875729384. Its totient is φ = 1447068672.

The previous prime is 4676616629. The next prime is 4676616691. The reversal of 4676616666 is 6666166764.

It can be written as a sum of positive squares in 4 ways, for example, as 4274413641 + 402203025 = 65379^2 + 20055^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 82341 + ... + 127016.

Almost surely, 2^4676616666 is an apocalyptic number.

4676616666 is an abundant number, since it is smaller than the sum of its proper divisors (6199112718).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4676616666 is a wasteful number, since it uses less digits than its factorization.

4676616666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209455 (or 209452 counting only the distinct ones).

The product of its digits is 7838208, while the sum is 54.

The square root of 4676616666 is about 68385.7928666474. The cubic root of 4676616666 is about 1672.2861426305.

The spelling of 4676616666 in words is "four billion, six hundred seventy-six million, six hundred sixteen thousand, six hundred sixty-six".