9769668 has 12 divisors (see below), whose sum is σ = 22795920. Its totient is φ = 3256552.

The previous prime is 9769657. The next prime is 9769703. The reversal of 9769668 is 8669679.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 9769668.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 407058 + ... + 407081.

It is an arithmetic number, because the mean of its divisors is an integer number (1899660).

Almost surely, 2^9769668 is an apocalyptic number.

It is an amenable number.

9769668 is an abundant number, since it is smaller than the sum of its proper divisors (13026252).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9769668 is a wasteful number, since it uses less digits than its factorization.

9769668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 814146 (or 814144 counting only the distinct ones).

The product of its digits is 979776, while the sum is 51.

The square root of 9769668 is about 3125.6468130613. The cubic root of 9769668 is about 213.7764865779.

The spelling of 9769668 in words is "nine million, seven hundred sixty-nine thousand, six hundred sixty-eight".