9862224 has 20 divisors (see below), whose sum is σ = 25477536. Its totient is φ = 3287392.

The previous prime is 9862213. The next prime is 9862243. The reversal of 9862224 is 4222689.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 102684 + ... + 102779.

Almost surely, 2^9862224 is an apocalyptic number.

It is an amenable number.

9862224 is an abundant number, since it is smaller than the sum of its proper divisors (15615312).

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

9862224 is a wasteful number, since it uses less digits than its factorization.

9862224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205474 (or 205468 counting only the distinct ones).

The product of its digits is 13824, while the sum is 33.

The square root of 9862224 is about 3140.4178065984. The cubic root of 9862224 is about 214.4494585906.

The spelling of 9862224 in words is "nine million, eight hundred sixty-two thousand, two hundred twenty-four".