9668494 has 16 divisors (see below), whose sum is σ = 16024320. Its totient is φ = 4338360.

The previous prime is 9668479. The next prime is 9668521. The reversal of 9668494 is 4948669.

9668494 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1044 + ... + 4519.

It is an arithmetic number, because the mean of its divisors is an integer number (1001520).

Almost surely, 2^9668494 is an apocalyptic number.

9668494 is a deficient number, since it is larger than the sum of its proper divisors (6355826).

9668494 is a wasteful number, since it uses less digits than its factorization.

9668494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5655.

The product of its digits is 373248, while the sum is 46.

The square root of 9668494 is about 3109.4202031890. The cubic root of 9668494 is about 213.0359729702.

The spelling of 9668494 in words is "nine million, six hundred sixty-eight thousand, four hundred ninety-four".