9222899 has 8 divisors (see below), whose sum is σ = 10904160. Its totient is φ = 7632576.

The previous prime is 9222887. The next prime is 9222907. The reversal of 9222899 is 9982229.

It is a happy number.

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

It is a de Polignac number, because none of the positive numbers 2^k-9222899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9222799) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22514 + ... + 22919.

It is an arithmetic number, because the mean of its divisors is an integer number (1363020).

Almost surely, 2^9222899 is an apocalyptic number.

9222899 is a deficient number, since it is larger than the sum of its proper divisors (1681261).

9222899 is a wasteful number, since it uses less digits than its factorization.

9222899 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45469.

The product of its digits is 46656, while the sum is 41.

The square root of 9222899 is about 3036.9226200218. The cubic root of 9222899 is about 209.7116147344.

The spelling of 9222899 in words is "nine million, two hundred twenty-two thousand, eight hundred ninety-nine".