9523625 has 16 divisors (see below), whose sum is σ = 12090000. Its totient is φ = 7488000.

The previous prime is 9523609. The next prime is 9523637. The reversal of 9523625 is 5263259.

It can be written as a sum of positive squares in 8 ways, for example, as 6330256 + 3193369 = 2516^2 + 1787^2 .

It is not a de Polignac number, because 9523625 - 2⁴ = 9523609 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 9523591 and 9523600.

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, 7001 + ... + 8249.

It is an arithmetic number, because the mean of its divisors is an integer number (755625).

Almost surely, 2^9523625 is an apocalyptic number.

It is an amenable number.

9523625 is a deficient number, since it is larger than the sum of its proper divisors (2566375).

9523625 is a wasteful number, since it uses less digits than its factorization.

9523625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1325 (or 1315 counting only the distinct ones).

The product of its digits is 16200, while the sum is 32.

The square root of 9523625 is about 3086.0371028230. The cubic root of 9523625 is about 211.9665976210.

The spelling of 9523625 in words is "nine million, five hundred twenty-three thousand, six hundred twenty-five".