4705274666 has 4 divisors (see below), whose sum is σ = 7057912002. Its totient is φ = 2352637332.

The previous prime is 4705274663. The next prime is 4705274747. The reversal of 4705274666 is 6664725074.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4667759041 + 37515625 = 68321^2 + 6125^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4705274666.

It is not an unprimeable number, because it can be changed into a prime (4705274663) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1176318665 + ... + 1176318668.

Almost surely, 2^4705274666 is an apocalyptic number.

4705274666 is a deficient number, since it is larger than the sum of its proper divisors (2352637336).

4705274666 is a wasteful number, since it uses less digits than its factorization.

4705274666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2352637335.

The product of its (nonzero) digits is 1693440, while the sum is 47.

The square root of 4705274666 is about 68595.0046723521. The cubic root of 4705274666 is about 1675.6950754213.

The spelling of 4705274666 in words is "four billion, seven hundred five million, two hundred seventy-four thousand, six hundred sixty-six".