9746321 has 8 divisors (see below), whose sum is σ = 11113704. Its totient is φ = 8467200.

The previous prime is 9746311. The next prime is 9746327. The reversal of 9746321 is 1236479.

9746321 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 4363921 + 5382400 = 2089^2 + 2320^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9746321 - 2⁶ = 9746257 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9746327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21830 + ... + 22271.

It is an arithmetic number, because the mean of its divisors is an integer number (1389213).

Almost surely, 2^9746321 is an apocalyptic number.

It is an amenable number.

9746321 is a deficient number, since it is larger than the sum of its proper divisors (1367383).

9746321 is a wasteful number, since it uses less digits than its factorization.

9746321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44131.

The product of its digits is 9072, while the sum is 32.

The square root of 9746321 is about 3121.9098321380. The cubic root of 9746321 is about 213.6060604288.

The spelling of 9746321 in words is "nine million, seven hundred forty-six thousand, three hundred twenty-one".