9228667 has 8 divisors (see below), whose sum is σ = 10618112. Its totient is φ = 7857000.

The previous prime is 9228631. The next prime is 9228689. The reversal of 9228667 is 7668229.

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 9228667 - 2⁷ = 9228539 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9228767) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3309 + ... + 5422.

It is an arithmetic number, because the mean of its divisors is an integer number (1327264).

Almost surely, 2^9228667 is an apocalyptic number.

9228667 is a deficient number, since it is larger than the sum of its proper divisors (1389445).

9228667 is a wasteful number, since it uses less digits than its factorization.

9228667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8889.

The product of its digits is 72576, while the sum is 40.

The square root of 9228667 is about 3037.8721171241. The cubic root of 9228667 is about 209.7553234973.

The spelling of 9228667 in words is "nine million, two hundred twenty-eight thousand, six hundred sixty-seven".