9478330 has 8 divisors (see below), whose sum is σ = 17061012. Its totient is φ = 3791328.

The previous prime is 9478319. The next prime is 9478373. The reversal of 9478330 is 338749.

It can be written as a sum of positive squares in 2 ways, for example, as 7958041 + 1520289 = 2821^2 + 1233^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 473907 + ... + 473926.

Almost surely, 2^9478330 is an apocalyptic number.

9478330 is a deficient number, since it is larger than the sum of its proper divisors (7582682).

9478330 is a wasteful number, since it uses less digits than its factorization.

9478330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 947840.

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 9478330 is about 3078.6896563311. The cubic root of 9478330 is about 211.6300210049.

The spelling of 9478330 in words is "nine million, four hundred seventy-eight thousand, three hundred thirty".