9846399 has 8 divisors (see below), whose sum is σ = 13581360. Its totient is φ = 6337856.

The previous prime is 9846391. The next prime is 9846413. The reversal of 9846399 is 9936489.

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 9846399 - 2³ = 9846391 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9846391) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56502 + ... + 56675.

It is an arithmetic number, because the mean of its divisors is an integer number (1697670).

Almost surely, 2^9846399 is an apocalyptic number.

9846399 is a deficient number, since it is larger than the sum of its proper divisors (3734961).

9846399 is a wasteful number, since it uses less digits than its factorization.

9846399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113209.

The product of its digits is 419904, while the sum is 48.

The square root of 9846399 is about 3137.8972258505. The cubic root of 9846399 is about 214.3346947717.

The spelling of 9846399 in words is "nine million, eight hundred forty-six thousand, three hundred ninety-nine".