9220662 has 96 divisors (see below), whose sum is σ = 24140160. Its totient is φ = 2585520.

The previous prime is 9220649. The next prime is 9220669. The reversal of 9220662 is 2660229.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9220669) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 214413 + ... + 214455.

It is an arithmetic number, because the mean of its divisors is an integer number (251460).

Almost surely, 2^9220662 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9220662, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12070080).

9220662 is an abundant number, since it is smaller than the sum of its proper divisors (14919498).

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

9220662 is a wasteful number, since it uses less digits than its factorization.

9220662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103 (or 78 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 9220662 is about 3036.5542972257. The cubic root of 9220662 is about 209.6946582867.

The spelling of 9220662 in words is "nine million, two hundred twenty thousand, six hundred sixty-two".