9797412 has 12 divisors (see below), whose sum is σ = 22860656. Its totient is φ = 3265800.

The previous prime is 9797383. The next prime is 9797413. The reversal of 9797412 is 2147979.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (9797413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 408214 + ... + 408237.

Almost surely, 2^9797412 is an apocalyptic number.

It is an amenable number.

9797412 is an abundant number, since it is smaller than the sum of its proper divisors (13063244).

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

9797412 is a wasteful number, since it uses less digits than its factorization.

9797412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 816458 (or 816456 counting only the distinct ones).

The product of its digits is 31752, while the sum is 39.

The square root of 9797412 is about 3130.0817880688. The cubic root of 9797412 is about 213.9786568518.

The spelling of 9797412 in words is "nine million, seven hundred ninety-seven thousand, four hundred twelve".