9702896 has 40 divisors (see below), whose sum is σ = 22019424. Its totient is φ = 4055040.

The previous prime is 9702883. The next prime is 9702899. The reversal of 9702896 is 6982079.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9702899) 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, 3536 + ... + 5648.

Almost surely, 2^9702896 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 9702896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11009712).

9702896 is an abundant number, since it is smaller than the sum of its proper divisors (12316528).

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

9702896 is a wasteful number, since it uses less digits than its factorization.

9702896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2169 (or 2163 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 41.

The square root of 9702896 is about 3114.9471905636. The cubic root of 9702896 is about 213.2883455484.

The spelling of 9702896 in words is "nine million, seven hundred two thousand, eight hundred ninety-six".