9306664 has 8 divisors (see below), whose sum is σ = 17450010. Its totient is φ = 4653328.

The previous prime is 9306659. The next prime is 9306673. The reversal of 9306664 is 4666039.

It can be written as a sum of positive squares in only one way, i.e., 9253764 + 52900 = 3042^2 + 230^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×9306664² = 173227989617792, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 581659 + ... + 581674.

Almost surely, 2^9306664 is an apocalyptic number.

It is an amenable number.

9306664 is a deficient number, since it is larger than the sum of its proper divisors (8143346).

9306664 is a wasteful number, since it uses less digits than its factorization.

9306664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1163339 (or 1163335 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 34.

The square root of 9306664 is about 3050.6825465787. The cubic root of 9306664 is about 210.3445892048.

The spelling of 9306664 in words is "nine million, three hundred six thousand, six hundred sixty-four".