849080 has 16 divisors (see below), whose sum is σ = 1910520. Its totient is φ = 339616.

The previous prime is 849061. The next prime is 849083. The reversal of 849080 is 80948.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (849083) 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 in 3 ways as a sum of consecutive naturals, for example, 10574 + ... + 10653.

2⁸⁴⁹⁰⁸⁰ is an apocalyptic number.

It is an amenable number.

849080 is an abundant number, since it is smaller than the sum of its proper divisors (1061440).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

849080 is a wasteful number, since it uses less digits than its factorization.

849080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21238 (or 21234 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 29.

The square root of 849080 is about 921.4553705959. The cubic root of 849080 is about 94.6926354289.

The spelling of 849080 in words is "eight hundred forty-nine thousand, eighty".