9666148 has 12 divisors (see below), whose sum is σ = 16977520. Its totient is φ = 4815432.

The previous prime is 9666143. The next prime is 9666169. The reversal of 9666148 is 8416669.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 9666148.

It is not an unprimeable number, because it can be changed into a prime (9666143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3138 + ... + 5401.

Almost surely, 2^9666148 is an apocalyptic number.

It is an amenable number.

9666148 is a deficient number, since it is larger than the sum of its proper divisors (7311372).

9666148 is a wasteful number, since it uses less digits than its factorization.

9666148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8826 (or 8824 counting only the distinct ones).

The product of its digits is 62208, while the sum is 40.

The square root of 9666148 is about 3109.0429395555. The cubic root of 9666148 is about 213.0187409579.

The spelling of 9666148 in words is "nine million, six hundred sixty-six thousand, one hundred forty-eight".