9545825 has 24 divisors (see below), whose sum is σ = 12395040. Its totient is φ = 7286400.

The previous prime is 9545819. The next prime is 9545827. The reversal of 9545825 is 5285459.

It is not a de Polignac number, because 9545825 - 2¹² = 9541729 is a prime.

It is a super-2 number, since 2×9545825² = 182245549861250, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (9545827) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 68606 + ... + 68744.

It is an arithmetic number, because the mean of its divisors is an integer number (516460).

Almost surely, 2^9545825 is an apocalyptic number.

It is an amenable number.

9545825 is a deficient number, since it is larger than the sum of its proper divisors (2849215).

9545825 is a wasteful number, since it uses less digits than its factorization.

9545825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257 (or 252 counting only the distinct ones).

The product of its digits is 72000, while the sum is 38.

The square root of 9545825 is about 3089.6318550921. The cubic root of 9545825 is about 212.1311710486.

The spelling of 9545825 in words is "nine million, five hundred forty-five thousand, eight hundred twenty-five".