882985 has 4 divisors (see below), whose sum is σ = 1059588. Its totient is φ = 706384.

The previous prime is 882979. The next prime is 883013. The reversal of 882985 is 589288.

It is a happy number.

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 394384 + 488601 = 628^2 + 699^2 .

It is a cyclic number.

It is not a de Polignac number, because 882985 - 2⁵ = 882953 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 88294 + ... + 88303.

It is an arithmetic number, because the mean of its divisors is an integer number (264897).

2⁸⁸²⁹⁸⁵ is an apocalyptic number.

It is an amenable number.

882985 is a deficient number, since it is larger than the sum of its proper divisors (176603).

882985 is a wasteful number, since it uses less digits than its factorization.

882985 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176602.

The product of its digits is 46080, while the sum is 40.

The square root of 882985 is about 939.6728153991. The cubic root of 882985 is about 95.9366262869.

The spelling of 882985 in words is "eight hundred eighty-two thousand, nine hundred eighty-five".