9673320 has 32 divisors (see below), whose sum is σ = 29020320. Its totient is φ = 2579520.

The previous prime is 9673273. The next prime is 9673343. The reversal of 9673320 is 233769.

It is a happy number.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40186 + ... + 40425.

It is an arithmetic number, because the mean of its divisors is an integer number (906885).

Almost surely, 2^9673320 is an apocalyptic number.

It is an amenable number.

9673320 is an abundant number, since it is smaller than the sum of its proper divisors (19347000).

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

9673320 is a wasteful number, since it uses less digits than its factorization.

9673320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80625 (or 80621 counting only the distinct ones).

The product of its (nonzero) digits is 6804, while the sum is 30.

The square root of 9673320 is about 3110.1961352944. The cubic root of 9673320 is about 213.0714124982.

The spelling of 9673320 in words is "nine million, six hundred seventy-three thousand, three hundred twenty".