9701625 has 32 divisors (see below), whose sum is σ = 16563456. Its totient is φ = 5040000.

The previous prime is 9701603. The next prime is 9701633. The reversal of 9701625 is 5261079.

It is not a de Polignac number, because 9701625 - 2⁹ = 9701113 is a prime.

It is a nialpdrome in base 15.

It is a junction number, because it is equal to n+sod(n) for n = 9701592 and 9701601.

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, 15060 + ... + 15690.

It is an arithmetic number, because the mean of its divisors is an integer number (517608).

Almost surely, 2^9701625 is an apocalyptic number.

It is an amenable number.

9701625 is a deficient number, since it is larger than the sum of its proper divisors (6861831).

9701625 is a wasteful number, since it uses less digits than its factorization.

9701625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 690 (or 680 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 30.

The square root of 9701625 is about 3114.7431675822. The cubic root of 9701625 is about 213.2790321322.

The spelling of 9701625 in words is "nine million, seven hundred one thousand, six hundred twenty-five".