9647125 has 16 divisors (see below), whose sum is σ = 12220416. Its totient is φ = 7602000.

The previous prime is 9647087. The next prime is 9647153. The reversal of 9647125 is 5217469.

It is not a de Polignac number, because 9647125 - 2⁷ = 9646997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8332 + ... + 9418.

It is an arithmetic number, because the mean of its divisors is an integer number (763776).

Almost surely, 2^9647125 is an apocalyptic number.

It is an amenable number.

9647125 is a deficient number, since it is larger than the sum of its proper divisors (2573291).

9647125 is a wasteful number, since it uses less digits than its factorization.

9647125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1173 (or 1163 counting only the distinct ones).

The product of its digits is 15120, while the sum is 34.

The square root of 9647125 is about 3105.9821313073. The cubic root of 9647125 is about 212.8789087414.

The spelling of 9647125 in words is "nine million, six hundred forty-seven thousand, one hundred twenty-five".