9468197321 has 16 divisors (see below), whose sum is σ = 10466150400. Its totient is φ = 8493248400.

The previous prime is 9468197293. The next prime is 9468197357. The reversal of 9468197321 is 1237918649.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9468197321 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 9468197321.

It is not an unprimeable number, because it can be changed into a prime (9468197521) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2353850 + ... + 2357868.

It is an arithmetic number, because the mean of its divisors is an integer number (654134400).

Almost surely, 2^9468197321 is an apocalyptic number.

It is an amenable number.

9468197321 is a deficient number, since it is larger than the sum of its proper divisors (997953079).

9468197321 is a wasteful number, since it uses less digits than its factorization.

9468197321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6820.

The product of its digits is 653184, while the sum is 50.

The square root of 9468197321 is about 97304.6623805869. The cubic root of 9468197321 is about 2115.5458072291.

The spelling of 9468197321 in words is "nine billion, four hundred sixty-eight million, one hundred ninety-seven thousand, three hundred twenty-one".