9313825 has 12 divisors (see below), whose sum is σ = 11862460. Its totient is φ = 7248960.

The previous prime is 9313823. The next prime is 9313853. The reversal of 9313825 is 5283139.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 17424 + 9296401 = 132^2 + 3049^2 .

It is not a de Polignac number, because 9313825 - 2¹ = 9313823 is a prime.

It is a super-2 number, since 2×9313825² = 173494672261250, which contains 22 as substring.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (9313823) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4110 + ... + 5959.

Almost surely, 2^9313825 is an apocalyptic number.

It is an amenable number.

9313825 is a deficient number, since it is larger than the sum of its proper divisors (2548635).

9313825 is a wasteful number, since it uses less digits than its factorization.

9313825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10116 (or 10111 counting only the distinct ones).

The product of its digits is 6480, while the sum is 31.

The square root of 9313825 is about 3051.8559926707. The cubic root of 9313825 is about 210.3985251599.

The spelling of 9313825 in words is "nine million, three hundred thirteen thousand, eight hundred twenty-five".