9478230 has 32 divisors (see below), whose sum is σ = 22879584. Its totient is φ = 2512896.

The previous prime is 9478213. The next prime is 9478237. The reversal of 9478230 is 328749.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 9478191 and 9478200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9478237) 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, 4972 + ... + 6608.

It is an arithmetic number, because the mean of its divisors is an integer number (714987).

Almost surely, 2^9478230 is an apocalyptic number.

9478230 is an abundant number, since it is smaller than the sum of its proper divisors (13401354).

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

9478230 is a wasteful number, since it uses less digits than its factorization.

9478230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1840.

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 9478230 is about 3078.6734156126. The cubic root of 9478230 is about 211.6292767431.

The spelling of 9478230 in words is "nine million, four hundred seventy-eight thousand, two hundred thirty".