4766957666 has 4 divisors (see below), whose sum is σ = 7150436502. Its totient is φ = 2383478832.

The previous prime is 4766957651. The next prime is 4766957669. The reversal of 4766957666 is 6667596674.

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., 3779175625 + 987782041 = 61475^2 + 31429^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4766957599 and 4766957608.

It is not an unprimeable number, because it can be changed into a prime (4766957669) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1191739415 + ... + 1191739418.

Almost surely, 2^4766957666 is an apocalyptic number.

4766957666 is a deficient number, since it is larger than the sum of its proper divisors (2383478836).

4766957666 is a wasteful number, since it uses less digits than its factorization.

4766957666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2383478835.

The product of its digits is 68584320, while the sum is 62.

The square root of 4766957666 is about 69043.1579955610. The cubic root of 4766957666 is about 1682.9857225654.

The spelling of 4766957666 in words is "four billion, seven hundred sixty-six million, nine hundred fifty-seven thousand, six hundred sixty-six".