9321000164 has 24 divisors (see below), whose sum is σ = 19623159360. Its totient is φ = 3784466016.

The previous prime is 9321000149. The next prime is 9321000179. The reversal of 9321000164 is 4610001239.

It is an interprime number because it is at equal distance from previous prime (9321000149) and next prime (9321000179).

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, 8759807 + ... + 8760870.

It is an arithmetic number, because the mean of its divisors is an integer number (817631640).

Almost surely, 2^9321000164 is an apocalyptic number.

It is an amenable number.

9321000164 is an abundant number, since it is smaller than the sum of its proper divisors (10302159196).

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

9321000164 is a wasteful number, since it uses less digits than its factorization.

9321000164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17520707 (or 17520705 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 9321000164 is about 96545.3269920404. The cubic root of 9321000164 is about 2104.5254007585.

The spelling of 9321000164 in words is "nine billion, three hundred twenty-one million, one hundred sixty-four", and thus it is an aban number.