885494 has 4 divisors (see below), whose sum is σ = 1328244. Its totient is φ = 442746.

The previous prime is 885487. The next prime is 885497. The reversal of 885494 is 494588.

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

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 885494.

It is not an unprimeable number, because it can be changed into a prime (885497) by changing a digit.

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 as a sum of consecutive naturals, namely, 221372 + ... + 221375.

It is an arithmetic number, because the mean of its divisors is an integer number (332061).

2⁸⁸⁵⁴⁹⁴ is an apocalyptic number.

885494 is a deficient number, since it is larger than the sum of its proper divisors (442750).

885494 is a wasteful number, since it uses less digits than its factorization.

885494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 442749.

The product of its digits is 46080, while the sum is 38.

The square root of 885494 is about 941.0069075198. The cubic root of 885494 is about 96.0274082621.

The spelling of 885494 in words is "eight hundred eighty-five thousand, four hundred ninety-four".