9697600 has 168 divisors, whose sum is σ = 28346400. Its totient is φ = 3225600.

The previous prime is 9697579. The next prime is 9697603. The reversal of 9697600 is 67969.

It is a self number, because there is not a number n which added to its sum of digits gives 9697600.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9697603) 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 23 ways as a sum of consecutive naturals, for example, 334386 + ... + 334414.

Almost surely, 2^9697600 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9697600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14173200).

9697600 is an abundant number, since it is smaller than the sum of its proper divisors (18648800).

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

9697600 is a wasteful number, since it uses less digits than its factorization.

9697600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81 (or 66 counting only the distinct ones).

The product of its (nonzero) digits is 20412, while the sum is 37.

The square root of 9697600 is about 3114.0969798643. The cubic root of 9697600 is about 213.2495330586.

The spelling of 9697600 in words is "nine million, six hundred ninety-seven thousand, six hundred".