885399 has 8 divisors (see below), whose sum is σ = 1221360. Its totient is φ = 569856.

The previous prime is 885397. The next prime is 885403. The reversal of 885399 is 993588.

885399 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 885399 - 2¹ = 885397 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 885399.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (885397) 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, 5002 + ... + 5175.

It is an arithmetic number, because the mean of its divisors is an integer number (152670).

2⁸⁸⁵³⁹⁹ is an apocalyptic number.

885399 is a deficient number, since it is larger than the sum of its proper divisors (335961).

885399 is a wasteful number, since it uses less digits than its factorization.

885399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10209.

The product of its digits is 77760, while the sum is 42.

The square root of 885399 is about 940.9564283217. The cubic root of 885399 is about 96.0239740472.

The spelling of 885399 in words is "eight hundred eighty-five thousand, three hundred ninety-nine".