9243222 has 16 divisors (see below), whose sum is σ = 18621120. Its totient is φ = 3058632.

The previous prime is 9243211. The next prime is 9243259. The reversal of 9243222 is 2223429.

It is a d-powerful number, because it can be written as 9³ + 2¹⁰ + 4 + 3¹⁴ + 2¹¹ + 2¹⁸ + 2²² .

It is a junction number, because it is equal to n+sod(n) for n = 9243192 and 9243201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4708 + ... + 6375.

It is an arithmetic number, because the mean of its divisors is an integer number (1163820).

Almost surely, 2^9243222 is an apocalyptic number.

9243222 is an abundant number, since it is smaller than the sum of its proper divisors (9377898).

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

9243222 is a wasteful number, since it uses less digits than its factorization.

9243222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11227.

The product of its digits is 1728, while the sum is 24.

The square root of 9243222 is about 3040.2667646113. The cubic root of 9243222 is about 209.8655375051.

The spelling of 9243222 in words is "nine million, two hundred forty-three thousand, two hundred twenty-two".