9128266 has 8 divisors (see below), whose sum is σ = 15648480. Its totient is φ = 3912108.

The previous prime is 9128239. The next prime is 9128267. The reversal of 9128266 is 6628219.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (9128267) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 325996 + ... + 326023.

It is an arithmetic number, because the mean of its divisors is an integer number (1956060).

Almost surely, 2^9128266 is an apocalyptic number.

9128266 is a deficient number, since it is larger than the sum of its proper divisors (6520214).

9128266 is a wasteful number, since it uses less digits than its factorization.

9128266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 652028.

The product of its digits is 10368, while the sum is 34.

The square root of 9128266 is about 3021.3020372018. The cubic root of 9128266 is about 208.9918878440.

The spelling of 9128266 in words is "nine million, one hundred twenty-eight thousand, two hundred sixty-six".