966730549186 has 4 divisors (see below), whose sum is σ = 1450095823782. Its totient is φ = 483365274592.

The previous prime is 966730549177. The next prime is 966730549193. The reversal of 966730549186 is 681945037669.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 681945037669 = 7 ⋅97420719667.

It can be written as a sum of positive squares in only one way, i.e., 551872180161 + 414858369025 = 742881^2 + 644095^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 241682637295 + ... + 241682637298.

Almost surely, 2^966730549186 is an apocalyptic number.

966730549186 is a deficient number, since it is larger than the sum of its proper divisors (483365274596).

966730549186 is a wasteful number, since it uses less digits than its factorization.

966730549186 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 483365274595.

The product of its (nonzero) digits is 58786560, while the sum is 64.

The spelling of 966730549186 in words is "nine hundred sixty-six billion, seven hundred thirty million, five hundred forty-nine thousand, one hundred eighty-six".