9674220 has 24 divisors (see below), whose sum is σ = 27087984. Its totient is φ = 2579776.

The previous prime is 9674209. The next prime is 9674221. The reversal of 9674220 is 224769.

It is a happy number.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (9674221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80559 + ... + 80678.

It is an arithmetic number, because the mean of its divisors is an integer number (1128666).

Almost surely, 2^9674220 is an apocalyptic number.

It is an amenable number.

9674220 is an abundant number, since it is smaller than the sum of its proper divisors (17413764).

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

9674220 is a wasteful number, since it uses less digits than its factorization.

9674220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161249 (or 161247 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 9674220 is about 3110.3408173382. The cubic root of 9674220 is about 213.0780203063.

Adding to 9674220 its reverse (224769), we get a palindrome (9898989).

The spelling of 9674220 in words is "nine million, six hundred seventy-four thousand, two hundred twenty".