9829625 has 32 divisors (see below), whose sum is σ = 13837824. Its totient is φ = 6916800.

The previous prime is 9829591. The next prime is 9829639. The reversal of 9829625 is 5269289.

It is not a de Polignac number, because 9829625 - 2¹⁴ = 9813241 is a prime.

It is a d-powerful number, because it can be written as 9² + 8³ + 2⁸ + 9⁵ + 6 + 2¹² + 5¹⁰ .

It is a Curzon 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, 37244 + ... + 37506.

It is an arithmetic number, because the mean of its divisors is an integer number (432432).

Almost surely, 2^9829625 is an apocalyptic number.

It is an amenable number.

9829625 is a deficient number, since it is larger than the sum of its proper divisors (4008199).

9829625 is a wasteful number, since it uses less digits than its factorization.

9829625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 314 (or 304 counting only the distinct ones).

The product of its digits is 77760, while the sum is 41.

The square root of 9829625 is about 3135.2232775354. The cubic root of 9829625 is about 214.2129144237.

The spelling of 9829625 in words is "nine million, eight hundred twenty-nine thousand, six hundred twenty-five".