9036399 has 8 divisors (see below), whose sum is σ = 12374320. Its totient is φ = 5861376.

The previous prime is 9036373. The next prime is 9036421. The reversal of 9036399 is 9936309.

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

It is not a de Polignac number, because 9036399 - 2⁸ = 9036143 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9036319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40594 + ... + 40815.

It is an arithmetic number, because the mean of its divisors is an integer number (1546790).

Almost surely, 2^9036399 is an apocalyptic number.

9036399 is a deficient number, since it is larger than the sum of its proper divisors (3337921).

9036399 is a wasteful number, since it uses less digits than its factorization.

9036399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81449.

The product of its (nonzero) digits is 39366, while the sum is 39.

The square root of 9036399 is about 3006.0603786351. The cubic root of 9036399 is about 208.2884235285.

The spelling of 9036399 in words is "nine million, thirty-six thousand, three hundred ninety-nine".