9895704 has 128 divisors (see below), whose sum is σ = 31933440. Its totient is φ = 2483712.

The previous prime is 9895693. The next prime is 9895723. The reversal of 9895704 is 4075989.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 50134 + ... + 50330.

It is an arithmetic number, because the mean of its divisors is an integer number (249480).

Almost surely, 2^9895704 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 9895704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15966720).

9895704 is an abundant number, since it is smaller than the sum of its proper divisors (22037736).

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

9895704 is a wasteful number, since it uses less digits than its factorization.

9895704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249 (or 245 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 42.

The square root of 9895704 is about 3145.7437912201. The cubic root of 9895704 is about 214.6918534974.

The spelling of 9895704 in words is "nine million, eight hundred ninety-five thousand, seven hundred four".