9228704 has 24 divisors (see below), whose sum is σ = 18960480. Its totient is φ = 4413376.

The previous prime is 9228691. The next prime is 9228719. The reversal of 9228704 is 4078229.

It is a Harshad number since it is a multiple of its sum of digits (32).

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, 5534 + ... + 7005.

It is an arithmetic number, because the mean of its divisors is an integer number (790020).

Almost surely, 2^9228704 is an apocalyptic number.

It is an amenable number.

9228704 is an abundant number, since it is smaller than the sum of its proper divisors (9731776).

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

9228704 is a wasteful number, since it uses less digits than its factorization.

9228704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12572 (or 12564 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 9228704 is about 3037.8782069069. The cubic root of 9228704 is about 209.7556038172.

The spelling of 9228704 in words is "nine million, two hundred twenty-eight thousand, seven hundred four".