9666484311 has 16 divisors (see below), whose sum is σ = 14076235008. Its totient is φ = 5851852800.

The previous prime is 9666484307. The next prime is 9666484343. The reversal of 9666484311 is 1134846669.

It is not a de Polignac number, because 9666484311 - 2² = 9666484307 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9666484391) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 135850 + ... + 194391.

It is an arithmetic number, because the mean of its divisors is an integer number (879764688).

Almost surely, 2^9666484311 is an apocalyptic number.

9666484311 is a deficient number, since it is larger than the sum of its proper divisors (4409750697).

9666484311 is a wasteful number, since it uses less digits than its factorization.

9666484311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331142.

The product of its digits is 746496, while the sum is 48.

The square root of 9666484311 is about 98318.2806552271. The cubic root of 9666484311 is about 2130.2121142549.

The spelling of 9666484311 in words is "nine billion, six hundred sixty-six million, four hundred eighty-four thousand, three hundred eleven".