9375222 has 16 divisors (see below), whose sum is σ = 18788400. Its totient is φ = 3118752.

The previous prime is 9375217. The next prime is 9375239. The reversal of 9375222 is 2225739.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 9375222.

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, 2404 + ... + 4952.

It is an arithmetic number, because the mean of its divisors is an integer number (1174275).

Almost surely, 2^9375222 is an apocalyptic number.

9375222 is an abundant number, since it is smaller than the sum of its proper divisors (9413178).

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

9375222 is a wasteful number, since it uses less digits than its factorization.

9375222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3167.

The product of its digits is 7560, while the sum is 30.

The square root of 9375222 is about 3061.8984307126. The cubic root of 9375222 is about 210.8598306861.

The spelling of 9375222 in words is "nine million, three hundred seventy-five thousand, two hundred twenty-two".