9143325 has 18 divisors (see below), whose sum is σ = 16377114. Its totient is φ = 4876320.

The previous prime is 9143293. The next prime is 9143327. The reversal of 9143325 is 5233419.

It can be written as a sum of positive squares in 3 ways, for example, as 125316 + 9018009 = 354^2 + 3003^2 .

It is not a de Polignac number, because 9143325 - 2⁵ = 9143293 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9143327) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 20094 + ... + 20543.

Almost surely, 2^9143325 is an apocalyptic number.

It is an amenable number.

9143325 is a deficient number, since it is larger than the sum of its proper divisors (7233789).

9143325 is a wasteful number, since it uses less digits than its factorization.

9143325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40653 (or 40645 counting only the distinct ones).

The product of its digits is 3240, while the sum is 27.

The square root of 9143325 is about 3023.7931476872. The cubic root of 9143325 is about 209.1067501030.

The spelling of 9143325 in words is "nine million, one hundred forty-three thousand, three hundred twenty-five".