9675399 has 8 divisors (see below), whose sum is σ = 13015152. Its totient is φ = 6392960.

The previous prime is 9675361. The next prime is 9675443. The reversal of 9675399 is 9935769.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9675399 - 2¹¹ = 9673351 is a prime.

It is a super-2 number, since 2×9675399² = 187226691618402, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9675319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13932 + ... + 14609.

It is an arithmetic number, because the mean of its divisors is an integer number (1626894).

Almost surely, 2^9675399 is an apocalyptic number.

9675399 is a deficient number, since it is larger than the sum of its proper divisors (3339753).

9675399 is a wasteful number, since it uses less digits than its factorization.

9675399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28657.

The product of its digits is 459270, while the sum is 48.

The square root of 9675399 is about 3110.5303406332. The cubic root of 9675399 is about 213.0866759147.

Subtracting from 9675399 its product of digits (459270), we obtain a palindrome (9216129).

The spelling of 9675399 in words is "nine million, six hundred seventy-five thousand, three hundred ninety-nine".