9222464 has 28 divisors (see below), whose sum is σ = 18935700. Its totient is φ = 4451328.

The previous prime is 9222461. The next prime is 9222487. The reversal of 9222464 is 4642229.

It can be written as a sum of positive squares in 2 ways, for example, as 3268864 + 5953600 = 1808^2 + 2440^2 .

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9222461) 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, 629 + ... + 4340.

It is an arithmetic number, because the mean of its divisors is an integer number (676275).

Almost surely, 2^9222464 is an apocalyptic number.

It is an amenable number.

9222464 is an abundant number, since it is smaller than the sum of its proper divisors (9713236).

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

9222464 is a wasteful number, since it uses less digits than its factorization.

9222464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5010 (or 5000 counting only the distinct ones).

The product of its digits is 6912, while the sum is 29.

The square root of 9222464 is about 3036.8510006255. The cubic root of 9222464 is about 209.7083176516.

The spelling of 9222464 in words is "nine million, two hundred twenty-two thousand, four hundred sixty-four".