885349 has 4 divisors (see below), whose sum is σ = 887436. Its totient is φ = 883264.

The previous prime is 885331. The next prime is 885359. The reversal of 885349 is 943588.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 669124 + 216225 = 818^2 + 465^2 .

It is a cyclic number.

It is not a de Polignac number, because 885349 - 2¹⁵ = 852581 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 (885359) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 154 + ... + 1339.

It is an arithmetic number, because the mean of its divisors is an integer number (221859).

2⁸⁸⁵³⁴⁹ is an apocalyptic number.

It is an amenable number.

885349 is a deficient number, since it is larger than the sum of its proper divisors (2087).

885349 is a wasteful number, since it uses less digits than its factorization.

885349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2086.

The product of its digits is 34560, while the sum is 37.

The square root of 885349 is about 940.9298592350. The cubic root of 885349 is about 96.0221664670.

The spelling of 885349 in words is "eight hundred eighty-five thousand, three hundred forty-nine".